Aulosira schauinslandii Lemmermann, 1905

Tsuda, Roy T., 2014, Bibliographic Catalogue of the Marine Benthic Algae in the Papahānaumokuākea Marine National Monument (Northwestern Hawaiian Islands), Phytotaxa 167 (1), pp. 35-60 : 38-57

publication ID

https://doi.org/ 10.11646/phytotaxa.167.1.2

persistent identifier

https://treatment.plazi.org/id/03ABA55E-FFF9-FFCE-A3B8-F94E9E45FE2A

treatment provided by

Felipe

scientific name

Aulosira schauinslandii Lemmermann
status

 

Aulosira schauinslandii Lemmermann

Laysan: Lemmermann 1905 (Type).

Calothrix confervicola C. Agardh ex Bornet & Flahault

Laysan: Lemmermann 1905.

Coleofasciculus chthonoplastes (Gomont) M. Siegesmund, J.R. Johansen & T. Friedl

[= Microcoleus chthonoplastes Gomont ]

Laysan: Tsuda 1965 as Microcoleus chthonoplastes .

Dermocarpa laysanensis (Lemmermann) P.C. Silva [= Xenococcus laysanensis Lemmermann ]

Laysan: Lemmermann 1905 as Xenococcus laysanensis (Type) .

Gomphosphaeria aponina Kützing

Laysan: Lemmermann 1905.

Leptolyngbya perelegans (Lemmermann) Anagnostidis & Komárek [= Lyngbya perelegans Lemmermann ]

Laysan: Lemmermann 1905 as Lyngbya perelegans .

Lyngbya aestuarii Liebman ex Gomont

Laysan: Tsuda 1965. FFS: Tsuda 1966.

Lyngbya majuscula Harvey ex Gomont

Kure: Tsuda 1966. Midway: Buggeln 1965. P&H: Tsuda 1966.

Lyngbya meneghiniana Gomont

Laysan: Lemmermann 1905.

Lyngbya semiplena J. Agardh ex Gomont

Laysan: Lemmermann 1905.

Microchaete vitiensis Askenasy ex Bornet & Flahault

Laysan: Reinbold 1899 and Lemmermann 1905.

Microcystis dimidiata (Kützing) P.C. Silva [= Anacystis dimidiata (Kützing) Drouet & W.A. Daily ]

Laysan: Tsuda 1965 as Anacystis dimidiata .

Oscillatoria bonnemaisonii (P. Crouan & H. Crouan) P. Crouan & H. Crouan ex Gomont

Laysan: Lemmermann 1905.

Phormidium chalybeum (Mertens ex Gomont) Anagnostidis & Komárek [= Oscillatoria chalybea Mertens ]

Necker: Tsuda 1966 as Oscillatoria chalybea .

Phormidium corallinae (Gomont ex Gomont) Anagnostidis & Komárek [= Oscillatoria corallinae Gomont ]

Laysan: Lemmermann 1905 as Oscillatoria corallinae .

Phormidium laysanense Lemmermann

Laysan: Lemmermann 1905 (Type).

Schizothrix mascarenica Gomont

Kure: Tsuda 1966.

Spirulina subtilissima Kützing ex Gomont

Laysan: Lemmermann 1905.

Phylum Rhodophyta

Acrochaetium microscopicum (Nāgeli ex Kützing) Nāgeli

Maro: Abbott 1999.

Acrosymphyton brainardii Vroom & I.A. Abbott

FFS: Vroom & Abbott 2004a (Type), Vroom et al. 2006 .

Aglaothamnion boergesenii (Aponte & D.L. Ballantine) L’Hardy-Halos & Rueness

Maro: Abbott 1999. FFS: Vroom et al. 2006. Necker: Abbott 1999.

Aglaothamnion cordatum (Børgesen) Feldmann-Mazoyer [= Callithamnion cordatum Børgesen ]

Midway: Abbott 1989, 1999. Maro: Abbott 1989. Necker: Abbott 1989, 1999. Abbott (1989) as Callithamnion cordatum .

Ahnfeltiopsis concinna (J. Agardh) P.C. Silva & DeCew

P&H: Page-Albins et al. 2012. FFS: Abbott 1999, Vroom et al. 2006. Nihoa: Abbott 1999.

Amansia fimbrifolia (R.E. Norris) L.E. Phillips [= Melanamansia fimbrifolia R.E. Norris ]

P&H: Abbott 1999, Page-Albins et al. 2012. Maro: Sherwood et al. 2011. Necker: Abbott 1999, Sherwood et al. 2011. Abbott (1999) and Page-Albins et al. (2012) as Melanamansia fimbrifolia .

Amansia glomerata C. Agardh [= Melanamansia glomerata (C. Agardh) R.E. Norris ]

Laysan: Reinbold 1899, Tsuda 1965. Maro: Abbott 1989. FFS: Vroom et al. 2006, Sherwood et al. 2010, Sherwood et al. 2011. Necker: Abbott 1989, 1999 as Melanamansia daemelii (Sonder) R.E. Norris, Schopmeyer et al. 2011 , Sherwood et al. 2011. Nihoa: Abbott 1989, Sherwood et al. 2011.

Amphiroa beauvoisii J.V. Lamouroux

Laysan: Abbott 1999. FFS: Vroom et al. 2006.

Amphiroa fragilissima (Linnaeus) J.V. Lamouroux

Lisianski: Tsuda 1966, Abbott 1989. Laysan: Reinbold 1899 and Lemmermann 1905, Tsuda 1965, Abbott 1989.

Amphiroa rigida J.V. Lamouroux

FFS: Vroom et al. 2006.

Amphiroa valonioides Yendo

Lisianski: Abbott 1999. Laysan: Abbott 1999. Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006.

Anotrichium secundum (Harvey ex J. Agardh) G. Furnari

Midway: Abbott 1999. FFS: Vroom et al. 2006.

Anotrichium tenue (C. Agardh) Nāgeli [= Anotrichium celiana I.A. Abbott & R.E. Norris ]

Lisianski: Abbott & Norris 1993, Abbott 1999 (includes Neva Shoals). Maro: Abbott & Norris 1993, Abbott 1999. Gardner: Abbott & Norris 1993, Abbott 1999, Vroom & Timmers 2009. FFS: Vroom et al. 2006. All Abbott & Norris (1993) as Anotrichium celiana .

Antithamnion antillanum Børgesen [= Antithamnion lherminieri (P. Crouan & H. Crouan) Bornet ex Nasr ]

Kure: Walsh et al. 2002. Midway: Abbott 1999. Lisianski: Abbott 1999 (Neva Shoals). Gardner: Abbott 1999, Vroom & Timmers 2009. FFS: Vroom et al. 2006. Necker: Abbott 1999.

Antithamnion decipiens (J. Agardh) Athanasiadis [= Antithamnion ogdeniae I.A. Abbott ]

Maro: Abbott 1999. Gardner: Abbott 1989, Vroom & Timmers 2009. FFS: Vroom et al. 2006. Necker: Abbott 1989, Abbott 1999. Abbott (1989) as Antithamnion ogdeniae .

Antithamnionella breviramosa (E.Y. Dawson) E.M. Wollaston

Kure: Walsh et al. 2002. Midway: Abbott 1989, 1999. Necker: Abbott 1999. Nihoa: Abbott 1989.

Antithamnionella graeffei (Grunow) Athanasiadis

Midway: Abbott 1999. Maro: Abbott 1999. Gardner: Abbott 1999, Vroom & Timmers 2009. Necker: Abbott 1999.

Asparagopsis taxiformis (Delile) Trevisan [= Falkenbergia hillebrandii (Bornet) Falkenberg , sporophyte]

Kure: Balazs 1979, Abbott 1989 as A. taxiformis and F. hillebrandii, Abbott 1999 , Walsh et al. 2002, Sherwood 2008, Sherwood et al. 2010. Midway: Buggeln 1965 and Abbott 1989 as A. taxiformis and F. hillebrandii, Abbott 1999 , Sherwood 2008. P&H: Tsuda 1966 and Abbott 1989 as F. hillebrandii . Lisianski: Sherwood 2008, Sherwood et al. 2010. Laysan: Tsuda 1965 as A. taxiformis, Abbott 1989 as F. hillebrandii, Abbott 1999 , Sherwood 2008. Gardner: Abbott 1989 as F. hillebrandii, Vroom & Timmers 2009 . FFS: Abbott 1989 as F. hillebrandii, Abbott 1999 (includes La Pérouse Pinnacle), Vroom et al. 2005, 2006, Sherwood 2008 (La Pérouse Pinnacle), Sherwood et al. 2010. Necker: Schopmeyer et al. 2011, Sherwood 2008, Sherwood et al. 2010. Nihoa: Abbott 1989 as F. hillebrandii, Sherwood 2008 , Sherwood et al. 2010.

Bangia fuscopurpurea (Dillwyn) Lyngbye [= Bangia atropurpurea (Mertens ex Roth) C. Agardh ]

FFS: Tsuda 1966, Abbott 1989, Abbott 1999 (La Pérouse Pinnacle) as B. atropurpurea, Vroom et al. 2006 as B. atropurpurea .

Botryocladia skottsbergii (Børgesen) Levring

FFS: Vroom et al. 2006.

Botryocladia tenuissima W.R. Taylor

Gardner: Abbott 1999, Vroom & Timmers 2009.

Brachioglossum prostratum C.W. Schneider

Maro: Abbott 1999. Gardner: Abbott 1999, Vroom & Timmers 2009.

Caulacanthus ustulatus (Turner) Kützing

FFS: Abbott 1999, Vroom et al. 2006.

Centroceras clavulatum (C. Agardh) Montagne

Kure: Tsuda 1966, Abbott 1989. Midway: Buggeln 1965, Abbott 1989. Laysan: Tsuda 1965. FFS: Abbott 1999, Vroom et al. 2006. Necker: Tsuda 1966. Nihoa: Abbott 1999.

Centroceras corallophilloides R.E. Norris

Kure: Walsh et al. 2002. FFS: Vroom et al. 2006.

Centroceras minutum Yamada

Kure: Walsh et al. 2002. FFS: Vroom et al. 2006. Necker: Abbott 1999.

Ceramium aduncum Y. Nakamura

P&H: Abbott 1999. Gardner: Abbott 1999, Vroom & Timmers 2009.

Ceramium affine Setchell & N.L. Gardner

Maro: Abbott 1989. Necker: Abbott 1989.

Ceramium borneense Weber-van Bosse

Gardner: Abbott 1999, Vroom & Timmers 2009. FFS: Vroom et al. 2006.

Ceramium cingulum Meneses

Laysan: Abbott 1999. Maro: Abbott 1999. FFS: Vroom et al. 2006. Necker: Abbott 1999.

Ceramium clarionense Setchell & N.L. Gardner

Kure: Walsh et al. 2002. Laysan: Abbott 1999. Maro: Abbott 1999. Gardner: Abbott 1989, 1999, Vroom & Timmers 2009. FFS: Abbott 1999, Vroom et al. 2006. Necker: Abbott 1989.

Ceramium codii (H. Richards) G. Mazoyer [= Ceramium serpens Setchell & N.L. Gardner ]

Kure: Walsh et al. 2002. Midway: Abbott 1999. Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006 as C. codii and C. serpens . Necker: Abbott 1999. Nihoa: Abbott 1999 as C. serpens .

Ceramium diaphanum (Lightfoot) Roth [= Ceramium tenuissimum (Roth) Areschoug ]

Kure: Walsh et al. 2002. FFS: Vroom et al. 2006. All as Ceramium tenuissimum .

Ceramium dumosertum R.E. Norris & I.A. Abbott

Kure: Walsh et al. 2002. Maro: Abbott 1999. FFS: Vroom et al. 2006. Necker: Abbott 1999.

Ceramium hamatispinum E.Y. Dawson

Kure: Balazs 1979.

Ceramium macilentum J. Agardh [= Ceramium mazatlanense E.Y. Dawson ]

Lisianski: Tsuda 1966 and Abbott 1999 as C. mazatlanense . Laysan: Abbott 1999 as C. mazatlanense . FFS: Vroom et al. 2006.

Ceramium vagans P.C. Silva

P&H: Abbott 1999. Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006.

Ceramium womersleyi R.E. Norris & I.A. Abbott

Necker: Abbott 1999.

Ceratodictyon intricatum (C. Agardh) R.E. Norris [= Gelidiopsis intricata (C. Agardh) Vickers ]

Kure: Balazs 1979. Midway: Abbott 1999. Necker: Schopmeyer et al. 2011. All as Gelidiopsis intricata .

Ceratodictyon variabile (J. Agardh) R.E. Norris [= Gelidiopsis variabilis (J. Agardh) Schmitz ]

FFS: Vroom et al. 2006 as Gelidiopsis variabilis .

Chamaebotrys boergesenii (Weber-van Bosse) Huisman [= Coelarthrum boergesenii Weber-van Bosse]

Laysan: Tsuda 1965 as Coelarthrum boergesenii, Abbott 1999 .

Champia parvula (C. Agardh) Harvey

Midway: Abbott 1989. Laysan: Tsuda 1965, Abbott 1999. Gardner: Abbott 1999, Vroom & Timmers 2009. Necker: Schopmeyer et al. 2011.

Chondria arcuata Hollenberg

Kure: Walsh et al. 2002. Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006.

Chondria dangeardii E.Y. Dawson

FFS: Vroom et al. 2006.

Chondria minutula Weber-van Bosse

Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006. Necker: Abbott 1999.

Chondria polyrhiza Collins & Hervey

Kure: Walsh et al. 2002. Midway: Buggeln 1965 as Chondria repens Børgesen. Maro : Abbott 1999. Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006. Nihoa: Abbott 1999.

Chondria simpliciuscula Weber-van Bosse

Midway: Abbott 1999. Lisianski: Abbott 1999. Maro: Abbott 1999. Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006.

Chondrophycus cartilagineus (Yamada) Garbary & J.T. Harper

FFS: Vroom et al. 2006.

Chondrophycus dotyi (Y. Saito) K.W. Nam [= Laurencia dotyi Y. Saito ]

Lisianski: Abbott 1989 as Laurencia dotyi . Laysan: McDermid 1988 as L. dotyi, Tsuda 1965 as Laurencia corymbosa J. Agardh.

Choreonema thuretii (Bornet) F. Schmitz

Gardner: Vroom & Timmers 2009.

Chrysymenia glebosa I.A. Abbott & M. Littler

Maro: Abbott 1999. FFS: Vroom et al. 2006.

Chrysymenia okamurae Yamada & Segawa

P&H: Page-Albins et al. 2012. FFS: Abbott 1999, Vroom et al. 2006.

Coelarthrum cliftonii (Harvey) Kylin [= Coelarthrum albertisii (Piccone) Børgesen ]

Necker: Abbott 1989 as C. albertisii .

Corallophila huysmansii (Weber-van Bosse) R.E. Norris

Kure: Walsh et al. 2002.

Corallophila kleiwegii Weber-van Bosse [= Centroceras apiculatum Yamada , Corallophila apiculata (Yamada) R.E. Norris ]

Kure: Walsh et al. 2002 as Corallophila apiculata . Midway: Abbott 1989 as Centroceras apiculatum . P&H: Tsuda 1966 as Centroceras apiculatum . Laysan: Abbott 1999 as Corallophila apiculata . Gardner: Vroom & Timmers 2009 as Corallophila apiculata . FFS: Vroom et al. 2006 as Corallophila apiculata .

Crouania attenuata (C. Agardh) J. Agardh [= Crouania minutissima Yamada ]

Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006. All as C. minutissima .

Crouania mageshimensis Itono

Midway: Abbott 1989 as Crouania minutissima Yamada. P &H: Abbott 1999. Lisianski: Abbott 1999. Laysan: Abbott 1999. Maro: Abbott 1989 as C. minutissima, Abbott 1999 . Gardner: Abbott 1999, Vroom & Timmers 2009. Necker: Abbott 1989, 1999.

Dasya anastomosans (Weber-van Bosse) M.J. Wynne [= Dasya pilosa (Weber-van Bosse) A. Millar]

Kure: Walsh et al. 2002 as Dasya pilosa .

Dasya atropurpurea Vroom

Kure: Vroom 2005. P & H: Vroom 2005 (Type). Maro: Vroom 2005. Necker: Vroom 2005 .

Dasya baillouviana (S.G. Gmelin) Montagne [= Dasya pedicellata (C. Agardh) C. Agardh ]

Midway: Buggeln 1965 as D. pedicellata, Schlech & Abbott 1989 , Abbott 1989. Maro: Schlech & Abbott 1989, Abbott 1989.

Dasya corymbifera J. Agardh

Midway: Buggeln 1965, Schlech & Abbott 1989, Abbott 1989, 1999. Maro: Abbott 1999. FFS: Abbott 1989 (La Pérouse Pinnacle), Vroom et al. 2006. Necker: Abbott 1989. Nihoa: Abbott 1989.

Dasya iridescens (Schlech) A. Millar & I.A. Abbott [= Eupogodon iridescens Schlech ]

Kure: Walsh et al. 2002. Midway: Schlech & Abbott 1989, Schlech 1990. P&H: Schlech & Abbott 1989, Schlech 1990, Sherwood et al. 2010, Page-Albins et al. 2012. Lisianski: Sherwood et al. 2010. Maro: Sherwood et al. 2010. Gardner: Vroom & Timmers 2009. FFS: Schlech & Abbott 1989, Schlech 1990 (includes La Pérouse Pinnacle), Vroom et al. 2006, Sherwood et al. 2010. Necker: Schlech & Abbott 1989, Schlech 1990, Sherwood et al. 2010, Schopmeyer et al. 2011.

Note. Schlech (1990) cited NWHI distribution, not specimens, under Eupogodon iridescens Schlech sp. nov.

Dasya kristeniae I.A. Abbott

P&H: Abbott 1999. Lisianski: Abbott 1999. Laysan: Abbott 1999. Maro: Abbott 1999. FFS: Vroom et al. 2006. Necker: Abbott 1999.

Dasya villosa Harvey

Kure: Balazs 1979.

Note. Dasya villosa is not recognized as part of the Hawaiian marine flora by Abbott 1999: 319.

Diplothamnion jolyi C. Hoek

Kure: Walsh et al. 2002.

Ditria reptans Hollenberg

Midway: Hollenberg 1967, Abbott 1999. P&H: Abbott 1999. Laysan: Abbott 1999. Maro: Abbott 1999. Gardner: Vroom & Timmers 2009.

Dotyella hawaiiensis (Doty & Wainwright) Womersley & Shepley

P&H: Abbott 1999. Lisianski: Abbott 1999. Laysan: Abbott 1999. Maro: Abbott 1989, 1999. Necker: Abbott 1999.

Dotyella irregularis I.A. Abbott

Lisianski: Abbott 1999. Laysan: Abbott 1999. Maro: Abbott 1999.

Drouetia coalescens (Farlow) G. De Toni [= Halichrysis coalescens (Farlow) R.E. Norris & A. Millar

P&H: Page-Albins et al. 2012. FFS: Vroom et al. 2006. Both as Halichrysis coalescens .

Dudresnaya babittiana I.A. Abbott & K.J. McDermid

Midway: Abbott & McDermid 2001 (Type).

Dudresnaya hawaiiensis R.K.S. Lee

Midway: Abbott 1999.

Erythrotrichia carnea (Dillwyn) J. Agardh

FFS: Vroom et al. 2006.

Galaxaura rugosa (J. Ellis & Solander) J.V. Lamouroux

Kure: Walsh et al. 2002. Midway: Abbott 1989 as Galaxaura pacifica Tak. Tanaka and G. rugosa, Abbott 1999 . FFS: Abbott 1999. Necker: Schopmeyer et al. 2011.

Ganonema farinosum (J.V. Lamouroux) K.C. Fan & Yung C. Wang [= Liagora farinosa J.V. Lamouroux ]

Midway: Abbott 1989, 1999, Huisman et al. 2004. Laysan: Tsuda 1965 as Liagora kahukuana I.A. Abbott, Tsuda 1966 as Liagora farinosa, Abbott 1989, 1999 . FFS: Vroom et al. 2005, 2006.

Ganonema papenfussii (I.A. Abbott) Huisman, I.A. Abbott & A.R. Sherwood [= Liagora papenfussii I.A. Abbott ] Midway: Abbott 1989, 1999 as Liagora papenfussii, Huisman et al. 2004 . Gardner: Vroom & Timmers 2009.

Ganonema pinnatum (Harvey) Huisman [= Liagora pinnata Harvey ]

P&H: Page-Albins et al. 2012. FFS: Vroom et al. 2005, 2006 as Liagora pinnata .

Gayliella fimbriata (Setchell & N.L. Gardner) T.O. Cho & S.M. Boo [= Ceramium fimbriatum Setchell & N.L. Gardner ]

Kure: Walsh et al. 2002. Midway: Abbott 1989 and 1999. P&H: Abbott 1999. Laysan: Tsuda 1965. Maro: Abbott 1999. Gardner: Abbott 1999 and Vroom & Timmers 2009. FFS: Vroom et al. 2006. All as Ceramium fimbriatum .

Gayliella flaccida (Kützing) T.O. Cho & L. McIvor [= Ceramium flaccidum (Harvey ex Kützing) Ardissone , Ceramium gracillimum (Kützing) Zanardini ]

Kure: Abbott 1989. Midway: Abbott 1989. Lisianski: Abbott 1999. Laysan: Abbott 1999. Maro: Abbott 1999. Gardner: Vroom & Timmers 2009. FFS: Tsuda 1966 as C. gracillimum, Abbott 1999 . Vroom et al. 2006. All, except Tsuda (1966), as Ceramium flaccidum .

Gelidiella acerosa Forsskål ) Feldmann & Hamel

Laysan: Abbott 1999.

Gelidiella myrioclada (Børgesen) Feldmann & Hamel

Nihoa: Abbott 1999.

Gelidium pusillum (Stackhouse) Le Jolis

Midway: Abbott 1989. P&H: Tsuda 1966, Abbott 1999. Lisianski: Tsuda 1966, Abbott 1999. Laysan: Tsuda 1965, Abbott 1999. Necker: Tsuda 1966, Abbott 1999. Nihoa: Tsuda 1966.

Note: Millar & Freshwater (2005) suggested that this alga is most likely Gelidium isabelae W.R. Taylor because Gelidium pusillum is not a Pacific species based on molecular evidence.

Gibsmithia dotyi Kraft & R.W. Ricker

FFS: Vroom et al. 2006.

Gibsmithia hawaiiensis Doty

Laysan: Abbott 1999. FFS: Vroom et al. 2006. Necker: Schopmeyer et al. 2011.

Gloiocladia iyoensis (Okamura) R.E. Norris

P&H: Abbott 1999. Lisianski: Abbott 1999 (includes Neva Shoals). FFS: Vroom et al. 2006. Necker: Abbott 1999.

Gracilaria coronopifolia J. Agardh

Maro: Abbott 1989.

Gracilaria millardetii (Montagne) J. Agardh

FFS: Vroom et al. 2006.

Griffithsia heteromorpha Kützing

Kure: Walsh et al. 2002. Laysan: Abbott 1999. FFS: Vroom et al. 2006.

Griffithsia schousboei Montagne

P&H: Tsuda 1996 as Griffithsia ovalis Harvey. Lisianski : Abbott 1999. Laysan: Abbott 1999. Nihoa: Abbott 1999.

Halichrysis irregularis (Kützing) A. Millar

Gardner: Vroom & Timmers 2009. Necker: Schopmeyer et al. 2011.

Haloplegma duperreyi Montagne

Kure: Abbott 1999, Walsh et a l. 2002. Midway: Abbott 1989, 1999. P&H: Abbott 1999, Page-Albins et al. 2012. Lisianski: Abbott 1999. Laysan: Tsuda 1965, Abbott 1999. Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006.

Herposiphonia delicatula Hollenberg

Kure: Walsh et al. 2002. Midway: Abbott 1989. Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006. Necker: Abbott 1989.

Herposiphonia dendroidea Hollenberg

Lisianski: Abbott 1989. Necker: Abbott 1989.

Herposiphonia dubia Hollenberg

Necker: Abbott 1989.

Herposiphonia nuda Hollenberg

Kure: Walsh et al. 2002. FFS: Vroom et al. 2006. Necker: Abbott 1989, 1999.

Herposiphonia obscura Hollenberg

Kure: Walsh et al. 2002. Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006.

Herposiphonia pacifica Hollenberg

Kure: Walsh et al. 2002. Lisianski: Abbott 1999 (Neva Shoals). Laysan: Hollenberg 1968c. FFS: Hollenberg 1968c, Vroom et al. 2006.

Herposiphonia parca Setchell

Midway: Abbott 1989. Laysan: Abbott 1989. Maro: Abbott 1989. Gardner: Vroom & Timmers 2009.

Herposiphonia secunda (C. Agardh) Ambronn [= Herposiphonia tenella f. secunda (C. Agardh) Hollenberg ] Lisianski: Abbott 1999 (Neva Shoals). Maro: Abbott 1999. FFS: Hollenberg 1968c as H. tenella f. secunda, Vroom et al. 2006 . Necker: Abbott 1999.

Herposiphonia tenella (C. Agardh) Ambronn

Midway: Buggeln 1965. Laysan: Abbott 1989.

Note. Although Abbott (1989) lists the Midway specimens ( Buggeln 1965) and the Laysan specimens as H. tenella , she ( Abbott 1999) later considered H. tenella a synonym of Herposiphonia secunda . Guiry & Guiry (2014), however, lists both H. secunda and H. tenella as currently recognized species.

Herposiphonia variabilis Hollenberg

FFS: Vroom et al. 2006.

Heterosiphonia crispella (C. Agardh) M.J. Wynne

Kure: Walsh et al. 2002. Lisianski: Abbott 1999. Laysan: Abbott 1999. Maro: Abbott 1989, 1999. Gardner: Schlech & Abbott 1989, Abbott 1989, 1999, Vroom & Timmers 2009. FFS: Vroom et al. 2006. Necker: Schlech & Abbott 1989, Abbott 1989, Abbott 1999.

Hydrolithon farinosum (J.V. Lamouroux) Penrose & Y.M. Chamberlain

FFS: Vroom et al. 2006.

Hydrolithon reinboldii (Weber-van Bosse & Foslie) Foslie

Midway: Buggeln 1965, Abbott 1989.

Hypnea esperi Bory

Midway: Abbott 1989. Laysan: Tsuda 1965.

Hypnea pannosa J. Agardh

Kure: Walsh et al. 2002. Laysan. Tsuda 1965, Abbott 1999. FFS: Abbott 1999, Vroom et al. 2006. Necker: Tsuda 1966, Abbott 1989.

Hypnea spinella (C. Agardh) Kützing [= Hypnea cervicornis J. Agardh ]

Kure: Walsh et al. 2002. Midway: Buggeln 1965, Abbott 1999. Laysan: Tsuda 1965 as Hypnea cervicornis, Abbott 1989, 1999 as H. cervicornis . FFS: Vroom et al. 2006. Necker: Abbott 1989.

Hypnea valentiae (Turner) Montagne

Kure: Walsh et al. 2002. FFS: Vroom et al. 2006.

Hypoglossum barbatum Okamura

FFS: Vroom et al. 2006.

Hypoglossum caloglossoides M.J. Wynne & Kraft

Maro: Abbott 1999. Gardner: Abbott 1999, Vroom & Timmers 2009.

Hypoglossum minimum Yamada

Laysan: Abbott 1999. Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006. Necker: Abbott 1999. Nihoa: Abbott 1999.

Hypoglossum rhizophorum D.L. Ballantine & M.J. Wynne

Necker: Abbott 1999.

Hypoglossum simulans M.J. Wynne, I.R. Price & D.L. Ballantine

Maro: Abbott 1999. Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006. Necker: Abbott 1999.

Izziella orientalis (J. Agardh) Huisman & Schils [= Liagora orientalis J. Agardh ]

P&H: Abbott 1989, 1999 as Liagora orientalis .

Jania adhaerens J.V. Lamouroux [= Jania decussatodichotoma (Yendo) Yendo ]

Kure: Walsh et al. 2002. P&H: Page-Albins et al. 2012. Laysan: Tsuda 1965 misidentified as Jania mexicana W.R. Taylor and listed as J. decussatodichotoma, Abbott 1999 . Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006. Necker: Tsuda 1966 as Jania capillacea Harvey, Abbott 1999 .

Jania micrarthrodia J.V. Lamouroux

Kure: Walsh et al. 2002. Laysan: Tsuda 1965 as J. micrarthrodia and Jania natalensis Harvey, Abbott 1999 .

Jania pumila J.V. Lamouroux

Kure: Tsuda 1966 and Walsh et al. 2002 as Jania capillacea Harvey, Abbott 1999 . Midway: Buggeln 1965 and Abbott 1989 as J. capillacea . P&H: Tsuda 1966 as J. capillacea and Jania ungulata Yendo. Lisianski : Tsuda 1966 as J. capillacea . Laysan: Tsuda 1965 as J. capillacea and J. ungulata, Abbott 1999 . Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006. Necker: Tsuda 1966 as J. capillacea . Nihoa: Abbott 1999.

Note. Johansen (1999) did not recognize Jania capillacea and Jania ungulata as components of the Hawaiian marine flora. Therefore, both species were considered as misidentifications by the respective authors.

Jania subulata (J. Ellis & Solander) Sonder [= Corallina sandwicensis Reinbold , Haliptilon subulatum (J. Ellis & Solander) H.W. Johansen ]

Laysan: Reinbold 1899, Lemmermann 1905 and Tsuda 1965 as Corallina sandwicensis, Abbott 1999 as Haliptilon subulatum .

Jania verrucosa J.V. Lamouroux

Laysan: Abbott 1999. FFS: Vroom et al. 2006.

Kallymenia sessilis Okamura

Kure: Abbott 1999, Abbott & McDermid 2002. FFS: Abbott 1999, Abbott & McDermid 2002, Vroom et al. 2006. Nihoa: Abbott 1999, Abbott & McDermid 2002.

Kallymenia thompsonii I.A. Abbott & K.J. McDermid

Midway: Abbott & McDermid 2002 (Type). FFS: Vroom et al. 2006.

Laurencia brachyclados Pilger

Midway: Abbott 1999. FFS: Vroom et al. 2006.

Laurencia crustiformans K.J. McDermid

P&H: Page-Albins et al. 2012.

Laurencia decumbens Kützing

P&H: Page-Albins et al. 2012. FFS: Vroom et al. 2006.

Laurencia dendroidea J. Agardh [= Laurencia majuscula (Harvey) A.H.S. Lucas ]

Kure: Tsuda 1966 as Laurencia obtusa (Hudson) J.V. Lamouroux. Midway: Saito 1969, Abbott 1989,

1999. P&H: Tsuda 1966 as L. obtusa . Lisianski: Abbott 1989, 1999. Laysan: Tsuda 1965 as L. obtusa J.V. Lamouroux, Saito 1969 , McDermid 1988, Abbott 1989, 1999, Vroom & Braun 2010, Sherwood et al. 2010. Maro: Balazs 1979, Abbott 1999. Gardner: Vroom & Timmers 2009. FFS: Tsuda 1966 as L. obtusa, Vroom et al. 2005, 2006 , Sherwood et al. 2010. Necker: Tsuda 1966 as L. obtusa, Abbott 1989 , Schopmeyer et al. 2011. All others as Laurencia majuscula .

Laurencia galtsoffii M. Howe

Kure: Walsh et al. 2002, Vroom & Page 2006, Vroom & Braun 2010. Midway: Abbott 1989, 1999, Vroom & Braun 2010. P&H: Howe 1934, McDermid 1988, Abbott 1999, Vroom & Page 2006, Page-Albins et al. 2012. Lisianski: Abbott 1989, 1999. Laysan: Saito 1969, Abbott 1989, 1999, Vroom & Page 2006. Maro: Vroom & Page 2006. FFS: Abbott 1999, Vroom et al. 2006. Necker: Abbott 1989, 1999, Schopmeyer et al. 2011. Nihoa: Abbott 1999.

Laurencia mariannensis Yamada

P&H: Tsuda 1966 as L. obtusa, Page-Albins et al. 2012 . Laysan: Saito 1969, Abbott 1999.

Laurencia nidifica J. Agardh

P&H: Page-Albins et al. 2012. Lisianski: Abbott 1989. Laysan: Tsuda 1965 as Laurencia obtusa (Hudson) J.V. Lamouroux, Abbott 1989 . Gardner: Abbott 1989, Vroom & Timmers 2009. FFS: Vroom et al. 2006.

Laurencia subsimplex C.K. Tseng

Midway: Saito 1969.

Lejolisea pacifica Itono

FFS: Vroom et al. 2006.

Liagora albicans J.V. Lamouroux [ Liagora kahukuana I.A. Abbott ]

Laysan: Tsuda 1965 as Liagora sp. 2 , see Tsuda 1966.

Liagora ceranoides J.V. Lamouroux

Kure: Abbott 1989. Midway: Abbott 1989. P&H: Tsuda 1966, Abbott 1999.

Liagora hawaiiana Butters

FFS: Abbott 1989 (La Pérouse Pinnacle), Vroom et al. 2006.

Liagora robusta Yamada

FFS: Abbott 1989 (La Pérouse Pinnacle), Vroom et al. 2006.

Liagora turneri Zanardini [= Liagora coarctata Zanardini ]

Laysan: Reinbold 1899 and Lemmermann 1905 as Liagora coarctata .

Lomentaria hakodatensis Yendo

Gardner: Abbott 1999, Vroom & Timmers 2009. FFS: Abbott 1999, Vroom et al. 2006.

Lophocladia kuesteri I.A. Abbott, D.L. Ballantine & O’Doherty

Necker: Abbott et al. 2010.

Lophocladia trichoclados (C. Agardh) F. Schmitz

Midway: Abbott 1989 as Lophocladus trichoclados .

Lophosiphonia cristata Falkenberg

Midway: Hollenberg 1968d.

Lophosiphonia prostrata (Harvey) Falkenberg

FFS: Vroom et al. 2006.

Malaconema minimum Hollenberg

Laysan: Abbott 1999.

Martensia flabelliformis Harvey ex J. Agardh

FFS: Vroom et al. 2006.

Martensia fragilis Harvey

Midway: Abbott 1999. Laysan: Abbott 1989, 1999. FFS: Abbott 1999, Vroom et al. 2006. Necker: Schopmeyer et al. 2011.

Mastophora rosea (C. Agardh) Setchell

FFS: Vroom et al. 2006.

Neogoniolithon brassica-florida (Harvey) Setchell & L.R. Mason [= Goniolithon frutescens Foslie ]

P&H: Tsuda 1966 as G. frutescens .

Neosiphonia apiculata (Hollenberg) Masuda & Kogame [= Polysiphonia apiculata Hollenberg ]

P&H: Abbott 1999 as Polysiphonia apiculata .

Neosiphonia beaudettei (Hollenberg) M.S. Kim & I.A. Abbott [= Polysiphonia beaudettei Hollenberg ]

Kure: Walsh et al. 2002. Midway: Abbott 1999 as Polysiphonia beaudettei . Maro: Abbott 1999 as P. beaudettei .

Neosiphonia poko (Hollenberg) I.A. Abbott

Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006.

Neosiphonia polyphysa (Kützing) Skelton & South [= Polysiphonia polyphysa Kützing , Polysiphonia pentamera Hollenberg ]

Laysan: Reinbold 1899 and Lemmermann 1905 as Polysiphonia polyphysa . FFS: Vroom et al. 2006 as Polysiphonia pentamera .

Neosiphonia rubrorhiza (Hollenberg) M.S. Kim & I.A. Abbott [= Polysiphonia rubrorhiza Hollenberg ]

Midway: Hollenberg 1968a (Type) and Abbott 1999 as Polysiphonia rubrorhiza . Maro: Abbott 1989 and 1999 as P. rubrorhiza . Gardner: Vroom & Timmers 2009. Necker: Abbott 1989 as P. rubrorhiza .

Neosiphonia saccorhiza . (Collins & Hervey) J.M.C. Nunes & S.M. Guimarāes [= Polysiphonia saccorhiza (Collins & Hervey) Hollenberg ]

Midway: Hollenberg 1968a as Polysiphonia saccorhiza . Maro: Abbott 1999 as P. saccorhiza . FFS: Vroom et al. 2006.

Neosiphonia savatieri (Hariot) M.S. Kim & I.K. Lee [= Polysiphonia savatieri Hariot ]

Midway: Hollenberg 1968a as Polysiphonia savatieri . Gardner: Vroom & Timmers 2009. Necker: Abbott 1999.

Neosiphonia sertularioides (Grateloup) K.W. Nam & P.J. Kang [= Polysiphonia flaccidissima Hollenberg , Polysiphonia sertularioides (Grateloup) J. Agardh ,]

Maro: Abbott 1999 as Polysiphonia flaccidissima . FFS: Vroom et al. 2006 as Polysiphonia sertularioides .

Neosiphonia simplex (Hollenberg) Y.-P. Lee [= Polysiphonia simplex Hollenberg ]

FFS: Tsuda 1966, Abbott 1989, 1999, Vroom et al. 2006. All as Polysiphonia simplex .

Neosiphonia sparsa (Setchell) I.A. Abbott [= Polysiphonia sparsa (Setchell) Hollenberg ]

Kure: Walsh et al. 2002 as Polysiphonia sparsa . Midway: Abbott 1999 as P. sparsa .

Neosiphonia sphaerocarpa (Børgesen) M.S. Kim & I.K. Lee [= Polysiphonia sphaerocarpa Børgesen ]

Midway: Abbott 1989 as Polysiphonia sphaerocarpa . P&H: Abbott 1999 as P. sphaerocarpa . Laysan:

Tsuda 1965 and Abbott 1999 as P. sphaerocarpa . FFS: Vroom et al. 2006. Necker: Abbott 1999 as P. sphaerocarpa .

Neosiphonia upolensis (Grunow) M.S. Kim & S.M. Boo [= Polysiphonia upolensis (Grunow) Hollenberg ]

Kure: Hollenberg 1968 a, Abbott 1989, Walsh et al. 2002. P&H: Hollenberg 1968a. Laysan: Hollenberg 1968 a, Abbott 1999. All as Polysiphonia upolensis .

Nitophyllum adhaerens M.J. Wynne

Laysan: Abbott 1999. Necker: Abbott 1999.

Palisada parvipapillata (C.K. Tseng) K.W. Nam [= Laurencia parvipapillata C.K. Tseng , Chondrophycus parvipapillatus (C.K. Tseng) Garbary & J.T. Harper ]

Kure: Walsh et al. 2002 as Laurencia parvipapillata . Midway: Buggeln 1965, Saito 1969 and Abbott 1989 as L. parvipapillata . P&H: Page-Albins et al. 2012 as Chondrophycus parvipapillatus . FFS: Vroom et al. 2006 as C. parvipapillatus .

Palisada perforata (Bory) K.W. Nam [= Laurencia vaga Kützing , Laurencia perforata (Bory) Montagne ]

Laysan: Reinbold 1899 and Lemmermann 1905 as Laurencia vaga .

Palisada surculigera (C.K. Tseng) K.W. Nam [= Laurencia surculigera C.K. Tseng ]

Laysan: Saito 1969 as L. surculigera .

Palisada yamadana (M. Howe) K.W. Nam [= Chondrophycus yamadanus (M. Howe) K.W. Nam ]

FFS: Vroom et al. 2006 as Chondrophycus yamadanus .

Peyssonnelia inamoena Pilger

Kure: Walsh et al. 2002. FFS: Vroom et al. 2006.

Peyssonnelia rubra (Greville) J. Agardh

FFS: Vroom et al. 2006.

Plocamium sandvicense J. Agardh

Midway: Abbott 1989, 1999. Laysan: Abbott 1989, 1999. FFS: Vroom et al. 2006. Necker: Abbott 1989, Schopmeyer et al. 2011.

Polysiphonia delicatula Hollenberg

Laysan: Abbott 1999. FFS: Vroom et al. 2006. Necker: Abbott 1999.

Polysiphonia exilis Harvey

Midway: Hollenberg 1968b (Type), Abbott 1999. Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006.

Polysiphonia foetidissima Cocks ex Bornet [= Polysiphonia tepida Hollenberg , Neosiphonia tepida (Hollenberg) S.M. Guimarães & M.T. Fujii ]

FFS: Vroom et al. 2006 as Neosiphonia tepida .

Polysiphonia herpa Hollenberg

Lisianski: Abbott 1999. Maro: Abbott 1999.

Polysiphonia pseudovillum Hollenberg

Gardner: Vroom & Timmers 2009.

Polysiphonia scopulorum Harvey [= Polysiphonia villum J. Agardh ]

Midway: Abbott 1989, 1999. P&H: Tsuda 1966 as Polysiphonia villum, Hollenberg 1968 a, Abbott 1999 . Lisianski: Abbott 1999. FFS: Abbott 1999, Vroom et al. 2006. Necker: Balazs 1979. Abbott 1989.

Polysiphonia tsudana Hollenberg

Laysan: Hollenberg 1968b (Type), Abbott 1999. FFS: Vroom et al. 2006.

Polysiphonia tuberosa Hollenberg

FFS: Vroom et al. 2006.

Portieria hornemannii (Lyngbye) P.C. Silva [= Chondrococcus hornemannii (Mertens) F. Schmitz ]

Kure: Walsh et al. 2002. Lisianski: Abbott 1989, 1999. Laysan: Tsuda 1965 as Chondrococcus hornemannii, Abbott 1989, 1999 . Gardner: Vroom & Timmers 2009. Necker: Schopmeyer et al. 2011.

Predaea laciniosa Kraft

Laysan: Abbott 1999. Gardner: Vroom & Timmers 2009. FFS: Abbott 1999, Vroom et al. 2006.

Predaea weldii Kraft & I.A. Abbott

Laysan: Abbott 1999. FFS: Vroom et al. 2006.

Pterocladiella caloglossoides (M. Howe) Santelices [= Pterocladia parva E.Y. Dawson ]

Midway: Abbott 1989. Laysan: Tsuda 1965 as Pterocladia parva . FFS: Abbott 1999, Vroom et al. 2006.

Ptilocladia yuenii I.A. Abbott

Laysan: Abbott & Norris 1993, Abbott 1999. Necker: Abbott & Norris 1993 (Type), Abbott 1999.

Ptilothamnion cladophorae (Yamada & Tak. Tanaka) Feldmann-Mazoyer

FFS: Vroom et al. 2006. Nihoa: Abbott 1999.

Pyropia vietnamensis (Tak. Tanaka & Pham-Hoàng Ho) J.E. Sutherland & Monotilla [= Porphyra vietnamensis Tak. Tanaka & Pham-Hoàng Ho]

FFS: Abbott 1999 (La Pérouse) and Vroom et al. 2006 as Porphyra vietnamensis .

Schizoseris bombayensis (Børgesen) S.-M. Lin

Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006.

Scinaia huismanii Vroom & I.A. Abbott

FFS (La Pérouse Pinnacle): Vroom & Abbott 2004b (Type), Vroom et al. 2006 .

Spirocladia hodgsoniae I.A. Abbott

Kure: Walsh et al. 2002. FFS: Vroom et al. 2006.

Spyridia filamentosa (Wulfen) Harvey

Kure: Balazs 1979, Abbott 1989, Walsh et al. 2002. Midway: Buggeln 1965, Abbott 1989. P&H: Tsuda 1966. Lisianski: Tsuda 1966. Laysan: Abbott 1989. Gardner: Abbott 1999, Vroom & Timmers 2009. FFS: Vroom et al. 2006.

Stylonema alsidii (Zanardini) K.M. Drew

Midway: Abbott 1999. Gardner: Vroom & Timmers 2009.

Stylonema cornu-cervi Reinsch

FFS: Vroom et al. 2006.

Taenioma perpusillum (J. Agardh) J. Agardh

Kure: Walsh et al. 2002. Midway: Buggeln 1965, Abbott 1999.

Tiffaniella saccorhiza (Setchell & N.L. Gardner) Doty & Meñez [= Tiffaniella codicola (Yamada & Tak Tanaka) Doty & Meñez]

Kure: Walsh et al. 2002. Midway: Abbott 1999. P&H: Abbott 1999. Maro: Abbott 1989 as T. codicola and T. saccorhiza, Abbott 1999 . Necker: Abbott 1989, 1999.

Titanophycus setchellii (Yamada) S.-M. Lin, S.-Y. Yang & Huisman [= Liagora setchellii Yamada ]

Midway: Abbott 1989 as Liagora setchellii .

Titanophycus validus (Harvey) Huisman, G.W. Saunders & A.R. Sherwood [= Liagora valida Harvey ]

Midway: Abbott 1989 and 1999 as Liagora valida . Laysan: Reinbold 1899, Lemmermann 1905 and Abbott 1989 as L. valida . Gardner: Vroom & Timmers 2009.

Tolypiocladia glomerulata (C. Agardh) F. Schmitz

Necker: Schopmeyer et al. 2011.

Trichogloea requienii (Montagne) Kützing

Midway: Abbott 1989, Abbott & Huisman 2005.

Trichogloeopsis hawaiiana I.A. Abbott & Doty

P&H: Abbott 1989.

Tricleocarpa cylindrica (J. Ellis & Solander) Huisman & Borowitzka [= Galaxaura cylindrica (Solander) Kjellman Midway: Buggeln 1965 as Galaxaura cylindrica, Abbott 1999 .

Tricleocarpa fragilis (Linnaeus) Huisman & R.A. Townsend [= Galaxaura oblongata (J. Ellis & Solander) J.V. Lamouroux ]

Midway: Abbott 1989 as Galaxaura oblongata, 1999 .

Vanvoorstia coccinea Harvey ex J. Agardh

Kure: Walsh et al. 2002. FFS: Vroom et al. 2006.

Vanvoorstia spectabilis Harvey

P&H: Abbott 1999. FFS: Abbott 1999, Vroom et al. 2006.

Womersleyella pacifica Hollenberg

Kure: Walsh et al. 2002. Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006.

Wrangelia dumontii (E.Y. Dawson) I.A. Abbott

Lisianski: Abbott 1999. Laysan: Abbott 1999. Maro: Abbott 1999. Gardner: Abbott 1999, Vroom & Timmers 2009. FFS: Vroom et al. 2006.

Wrangelia elegantissima R.E. Norris

Midway: Abbott 1999. Necker: Abbott 1989 as Wrangelia tenuis Noda , see Abbott 1999: 318.

Phylum Ochrophyta

Class Phaeophyceae

Asteronema breviarticulatum (J. Agardh) L.C. Ouriques & Z.L. Bouzon [= Ectocarpus breviarticulatus J. Agardh , Hincksia breviarticulata (J. Agardh) P.C. Silva ]

Midway: Abbott 1989 as Hincksia breviarticulata . Laysan: Tsuda 1965 as Ectocarpus breviarticulatus . FFS: Abbott & Huisman 2004, Vroom et al. 2006. Nihoa: Abbott 1989.

Chnoospora minima (Hering) Papenfuss

Midway: Abbott 1989. Laysan: Tsuda 1965. Gardner: Abbott 1989, Vroom & Timmers 2009. FFS: Abbott 1989 (includes La Pérouse Pinnacle), Vroom et al. 2006. Necker: Tsuda 1966. Nihoa: Abbott 1989.

Colpomenia sinuosa (Mertens ex Roth) Derbès & Solier

P&H: Howe 1934. Maro: Abbott & Huisman 2004.

Colpomenia tuberculata D.A. Saunders

Nihoa: Abbott & Huisman 2004.

Desmarestia ligulata (Stackhouse) J.V. Lamouroux

Necker: Abbott & Huisman 2003, 2004.

Dictyopteris australis (Sonder) Askenasy

Midway: Abbott & Huisman 2004. Maro: Balazs 1979, Abbott & Huisman 2004.

Dictyopteris plagiogramma (Montagne) Vickers

Midway: Abbott 1989, Abbott & Huisman 2004. Laysan: Abbott & Huisman 2004. Maro: Abbott & Huisman 2004. Necker: Abbott 1989.

Dictyopteris repens (Okamura) Børgesen

Midway: Abbott 1989. Necker: Abbott 1989, Abbott & Huisman 2004.

Dictyota acutiloba J. Agardh

Kure: Balazs 1979, Abbott 1989, Walsh et al. 2002. Midway: Abbott 1989. Laysan: Reinbold 1899, Abbott 1989. Maro: Balazs 1979, Abbott & Huisman 2004.

Dictyota bartayresiana J.V. Lamouroux

Midway: Abbott & Huisman 2004. FFS: Vroom et al. 2006.

Dictyota ceylanica Kützing

Kure: Walsh et al. 2002 as Dictyota divaricata, Abbott & Huisman 2004 . Midway: Buggeln 1965 as D. divaricata J.V. Lamouroux, Abbott & Huisman 2004 , Vroom & Braun 2010. Laysan: Tsuda 1965 and Abbott 1989 as D. divaricata, Abbott & Huisman 2004 . Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006. Necker: Abbott & Huisman 2004, Schopmeyer et al. 2011.

Dictyota ciliolata Sonder ex Kützing

Kure: Abbott & Huisman 2004. Midway: Abbott & Huisman 2004.

Dictyota friabilis Setchell

Kure: Walsh et al. 2002. P&H: Tsuda 1966, Abbott & Huisman 2004. Laysan: Tsuda 1965, Abbott & Huisman 2004. Necker: Tsuda 1966, Abbott & Huisman 2004.

Dictyota sandvicensis Sonder

Midway: Buggeln 1965 as Dictyota crenulata J. Agardh. Laysan : Abbott & Huisman 2004. Gardner: Vroom & Timmers 2009.

Dictyota stolonifera E.Y. Dawson

Kure: Abbott & Huisman 2003, 2004. Midway: Abbott & Huisman 2003, 2004. P&H: Abbott & Huisman 2003, 2004. Laysan: Abbott & Huisman 2003, 2004. Gardner: Abbott & Huisman 2003, 2004, Vroom & Timmers 2009. FFS: Abbott & Huisman 2003, 2004, Vroom et al. 2006. Necker: Abbott & Huisman 2003, 2004.

Distromium flabellatum Womersley

Midway: Abbott & Huisman 2003, 2004. Laysan: Abbott & Huisman 2004. Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006. Necker: Abbott & Huisman 2003.

Feldmannia indica (Sonder) Womersley & A. Bailey [= Ectocarpus indicus Sonder , Hincksia indica (Sonder) J. Tanaka ]

Midway: Buggeln 1965 as Ectocarpus indicus . Laysan: Lemmermann 1905 as Ectocarpus simpliciuscula var. vitiensis Askenasy, Abbott & Huisman 2004 as Hincksia indica . Gardner: Vroom & Timmers 2009.

Feldmannia irregularis (Kützing) Hamel

Laysan: Abbott & Huisman 2004. FFS: Abbott & Huisman 2004, Vroom et al. 2006.

Feldmannia lebelii (P. Crouan & H. Crouan) Hamel

Necker: Abbott & Huisman 2003, 2004.

Feldmannia mitchelliae (Harvey) H.S. Kim [= Hincksia mitchelliae (Harvey) P.C. Silva ]

Kure: Walsh et al. 2002. Lisianski: Abbott & Huisman 2004. FFS: Abbott & Huisman 2004, Vroom et al. 2006. Necker: Abbott 1989, Abbott & Huisman 2004. Nihoa: Abbott & Huisman 2004. All as Hincksia mitchelliae .

Hincksia conifera (Børgesen) I.A. Abbott

Midway: Abbott 1989.

Hydroclathrus clathratus (C. Agardh) M. Howe [= Hydroclathrus cancellatus Bory ]

Kure: Walsh et al. 2002. Midway: Abbott 1989. P&H: Howe 1934. Laysan: Reinbold 1899 and Lemmermann 1905 as Hydroclathrus cancellatus, Tsuda 1965 , Abbott & Huisman 2004. Maro: Balazs 1979, Abbott & Huisman 2004. FFS: Abbott 1989, Vroom et al. 2006, Abbott 1989 (La Perouse).

Hydroclathrus tumulis Kraft & I.A. Abbott

Maro: Abbott & Huisman 2004. Necker: Kraft & Abbott 2003 (Type), Abbott & Huisman 2004.

Kuetzingiella elachistaeformis (Heydrich) M.S. Balakrishnan & Kinkar

Necker: Abbott & Huisman 2004

Lobophora variegata (J.V. Lamouroux) Womersley ex E.C. Oliveira [= Pocockiella variegata (J.V. Lamouroux) Papenfuss ]

Kure: Tsuda 1966 as Pocockiella variegata, Abbott 1989 , Walsh et al. 2002, Abbott & Huisman 2004, Vroom & Page 2006, Vroom & Braun 2010. Midway: Abbott 1989, Abbott & Huisman 2004, Vroom & Page 2006, Vroom & Braun 2010. P&H: Abbott & Huisman 2004, Vroom & Page 2006, Vroom & Braun 2010, Page-Albins et al. 2012. Lisianski: Tsuda 1966 as P. variegata, Vroom & Page 2006 . Laysan: Tsuda 1965 as P. variegata, Abbott 1989 , Abbott & Huisman 2004. Maro: Abbott & Huisman 2004, Vroom & Page 2006. Gardner: Abbott & Huisman 2004, Vroom & Timmers 2009. FFS: Abbott 1989 (La Pérouse Pinnacle), Vroom et al. 2006, Vroom & Page 2006, Vroom & Braun 2010. Necker: Abbott 1989, Abbott & Huisman 2004, Schopmeyer et al. 2011.

Nemacystus decipiens (Suringar) Kuckuck

Midway: Abbott 1989, Abbott & Huisman 2004. Maro: Abbott & Huisman 2004. Necker: Abbott 1989.

Nereia intricata Yamada

Maro: Abbott & Huisman 2003, 2004

Padina australis Hauck

Midway: Abbott & Huisman 2004. Laysan: Abbott & Huisman 2004. Maro: Abbott & Huisman 2004. Necker: Abbott & Huisman 2004.

Padina boergesenii Allender & Kraft

Necker: Abbott 1989.

Note. Abbott & Huisman (2004) did not recognize this 3-cell layered species as a component of the Hawaiian marine flora.

Padina boryana Thivy

Midway: Abbott & Huisman 2003, 2004. P&H: Page-Albins et al. 2012.

Padina gymnospora (Kützing) Sonder [= Padina crassa Yamada ]

Midway: Abbott 1989. P&H: Abbott & Huisman 2004. Laysan: Tsuda 1965, Abbott 1989, Abbott & Huisman 2004. Maro: Balazs 1979. Necker: Balazs 1979, Abbott 1989.

Padina melemele I.A. Abbott & Magruder

Maro: Abbott & Huisman 2004.

Padina moffittiana I.A. Abbott & Huisman

Maro: Abbott & Huisman 2003 (Type), 2004. Necker: Abbott & Huisman 2003, 2004.

Padina sanctae-crucis Børgesen [= Padina japonica Yamada ]

Kure: Walsh et al. 2002 as Padina japonica . Laysan: Tsuda 1965 as P. japonica . FFS: Vroom et al. 2006. Necker: Abbott 1989 (vaughaniella stage), Abbott & Huisman 2004.

Sargassum aquifolium (Turner) C. Agardh [= Sargassum echinocarpum J. Agardh ]

Midway: Abbott 1989. P&H: Tsuda 1966. Laysan: Tsuda 1965. Necker: Tsuda 1966. Nihoa: Tsuda 1966, Abbott 1989. All as Sargassum echinocarpum .

Sargassum obtusifolium J. Agardh [= Sargassum hawaiiensis Doty & Newhouse ]

Kure: Balazs 1979 as Sargassum hawaiiensis, Abbott 1989 , Abbott & Huisman 2004 as S. hawaiiensis . Midway: Abbott 1989. P&H: Howe 1934 as Sargassum vulgare var. linearifolium J. Agardh, Magruder 1988 . Laysan: Tsuda 1965, Magruder 1988, Abbott 1989. Maro: Abbott & Huisman as S. hawaiiensis . FFS: Vroom et al. 2006. Necker: Magruder 1988, Abbott & Huisman 2004 as S. hawaiiensis . Nihoa: Magruder 1988.

Note. Magruder (1988) stated that Sargassum hawaiiensis from Kure Atoll reported by Balazs (1979) “is not documented by a specimen.”

Sargassum piluliferum (Turner) J. Agardh

P&H: Howe 1934 and Tsuda 1966 as Sargassum piluliferum (Turner) J. Agardh.

Note. Magruder (1988) stated that the specimens are fragmentary and lack holdfast, and, therefore, cannot be identified with certainty to species.

Sargassum polyphyllum J. Agardh

Kure: Abbott 1989, Abbott & Huisman 2004. Midway: Magruder 1988, Abbott 1989, Abbott & Huisman 2004. Laysan: Reinbold 1899, Lemmermann 1905, Magruder 1988. Maro: Magruder 1988, Abbott 1989, Abbott & Huisman 2004. Gardner: Abbott & Huisman 2004, Vroom & Timmers 2009. FFS: Vroom et al. 2006. Necker: Balazs 1979, Magruder 1988, Abbott & Huisman 2004.

Sphacelaria novaehollandiae Sonder

Midway: Abbott 1989. Laysan: Abbott & Huisman 2004. FFS: Abbott & Huisman 2004, Vroom et al. 2006. Necker: Abbott & Huisman 2004.

Sphacelaria rigidula Kützing [= Sphacelaria furcigera Kützing ]

Midway: Abbott & Huisman 2004. Maro: Abbott 1989. Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006.

Sphacelaria tribuloides Meneghini

Kure: Walsh et al. 2002. Midway: Buggeln 1965. P&H: Tsuda 1966. Laysan: Tsuda 1965. FFS: Vroom et al. 2006.

Sporochnus dotyi Brostoff

P&H: Abbott & Huisman 2004. Maro: Abbott & Huisman 2004. FFS: Brostoff 1984, Vroom et al. 2006. Necker: Abbott & Huisman 2004.

Sporochnus moorei Harvey

Necker: Abbott & Huisman 2003, 2004.

Stypopodium flabelliforme Weber-van Bosse [= Zonaria hawaiiensis Doty & Newhouse , Stypopodium hawaiiensis (Doty & Newhouse) I.A. Abbott ]

Kure: Tsuda 1966 as Zonaria sp. , Walsh et al. 2002 as Stypopodium hawaiiensis, Vroom & Page 2006 , Vroom & Braun 2010. Midway: Buggeln 1965 as Zonaria sp. , Abbott 1989 as S. hawaiiensis, Vroom & Braun 2010 . P&H: Tsuda 1966 as Zonaria sp. , Vroom & Braun 2010, Page-Albins et al. 2012. Laysan: Reinbold 1899 and Lemmermann 1905 as Stypopodium lobatum (C. Agardh) Kützing, Tsuda 1965 as Zonaria sp. , Abbott 1989 as S. hawaiiensis . Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006. Note. Stypopodium lobatum ( Lemmermann 1905) is now a synonym of Stypopodium zonale (J.V. Lamouroux) Papenfuss.

Turbinaria ornata (Turner) J. Agardh

Kure: Tsuda 1966, Balazs 1979, Abbott 1989, Walsh et al. 2002. Midway: Abbott 1989. P&H: Howe

1934, Tsuda 1966, Page-Albins et al. 2012. Lisianski: Tsuda 1966, Abbott 1989. Laysan: Reinbold 1899, Lemmermann 1905, Tsuda 1965. Maro: Abbott & Huisman 2004. Gardner: Abbott & Huisman 2004,

Vroom & Timmers 2009. FFS: Taylor 1964, Tsuda 1966, Abbott 1989, Abbott & Huisman 2004 (La Pérouse Pinnacle), Vroom et al. 2006. Necker: Abbott & Huisman 2004, Schopmeyer et al. 2011. Nihoa: Abbott 1989.

Phylum Chlorophyta

Boodlea composita (Harvey) F. Brand

Kure: Walsh et al. 2002, Vroom et al. 2009, Vroom & Braun 2010. Midway: Buggeln 1965, Vroom et al.

2009. P&H: Page-Albins et al. 2012. FFS: Vroom et al. 2006. Necker: Abbott 1989. Nihoa: Abbott 1989. Boodlea montagnei (Harvey ex J.E. Gray) Egerod

Necker: Abbott & Huisman 2004.

Boodlea vanbosseae Reinbold

Midway: Buggeln 1965.

Bornetella sphaerica (Zanardini) Solms-Laubach

Laysan: Tsuda 1965, Abbott & Huisman 2004. Gardner: Vroom & Timmers 2009.

Bryopsis hypnoides J.V. Lamouroux

Kure: Abbott 1989, Abbott & Huisman 2004. Midway: Abbott & Huisman 2004. FFS: Vroom et al. 2006. Bryopsis indica A. Gepp & E. Gepp

FFS: Vroom et al. 2006.

Bryopsis pennata J.V. Lamouroux

Kure: Walsh et al. 2002. Lisianski: Tsuda 1966, Abbott 1989, Abbott & Huisman 2004. Laysan: Tsuda 1965 as Bryopsis pennata and Chlorodesmis hildebrandtii A Gepp & E. Gepp, Abbott & Huisman 2004 . FFS: Vroom et al. 2006. Necker: Tsuda 1966, Abbott & Huisman 2004. Nihoa: Abbott 1989, Abbott & Huisman 2004.

Note. Re-examination of the Laysan specimen of Chlorodesmis hildebrandtii ( Tsuda 1965) revealed only the presence of Bryopsis pennata .

Caulerpa antoensis Yamada

Gardner: Hodgson et al. 2004, Abbott & Huisman 2004, Vroom & Timmers 2009. Necker: Hodgson et al. 2004, Abbott & Huisman 2004, Schopmeyer et al. 2011.

Caulerpa chemnitzia (Esper) J.V. Lamouroux [= Caulerpa peltata J.V. Lamouroux ]

Kure: Hodgson et al. 2004. Midway: Hodgson et al. 2004. Laysan: Taylor 1977, Hodgson et al. 2004. Necker: Taylor 1977. All identified as C. peltata .

Note. Belton et al. (2014) reinstated the earlier described Caulerpa chemnitzia to accommodate Caulerpa peltata , Caulerpa imbricata G. Murray and three varieties of Caulerpa racemosa which were relegated as synonyms.

Caulerpa cupressoides (H. West in Vahl) C. Agardh

FFS: Hodgson et al. 2004, Abbott & Huisman 2004, Vroom et al. 2006.

Caulerpa elongata Weber-van Bosse

Lisianski: Hodgson et al. 2004, Abbott & Huisman 2004.

Caulerpa microphysa (Weber-van Bosse) Feldmann

Midway: Hodgson et al. 2004, Abbott & Huisman 2004.

Caulerpa racemosa (Forsskål) J. Agardh

Kure: Abbott 1989, Walsh et al. 2002. Midway: Abbott 1989, Hodgson et al. 2004. P&H: Abbott 1989, Abbott & Huisman 2004. Lisianski: Abbott & Huisman 2004. Laysan: Reinbold 1899, Lemmermann 1905, Tsuda 1965, Taylor 1977, Hodgson et al. 2004. FFS: Hodgson et al. 2004 includes La Perouse, Vroom et al. 2006. Necker: Tsuda 1966, Taylor 1977, Abbott 1989, Hodgson et al. 2004, Schopmeyer et al. 2011. Nihoa: Abbott 1989.

Caulerpa serrulata (Forsskål) J. Agardh

Kure: Hodgson et al. 2004. Midway: Abbott 1989, Hodgson et al. 2004, Abbott & Huisman 2004. P&H: Howe 1934, Hodgson et al. 2004, Abbott & Huisman 2004, Page-Albins et al. 2012. Laysan: Hodgson et al. 2004. Maro: Hodgson et al. 2004. FFS: Hodgson et al. 2004, Vroom et al. 2006. Necker: Abbott 1989.

Caulerpa sertularioides (S.G. Gmelin) M. Howe

Midway: Abbott & Huisman 2004. Laysan: Hodgson et al. 2004. Necker: Abbott & Huisman 2004.

Caulerpa taxifolia (H. West in Vahl) C. Agardh

Midway: Abbott 1989. Laysan: Reinbold 1899 and Lemmermann 1905 as Caulerpa pinnata (Linnaeus) Weber-van Bosse, Tsuda 1965, Abbott 1989. FFS: Hodgson et al. 2004, Vroom et al. 2006. Lisianski: Hodgson et al. 2004. Maro: Hodgson et al. 2004. Necker: Abbott & Huisman 2004, Schopmeyer et al. 2011. Nihoa: Tsuda 1966, Abbott 1989, Abbott & Huisman 2004.

Caulerpa webbiana Montagne

Kure: Walsh et al. 2002, Hodgson et al. 2004. Midway: Abbott 1989. P&H: Abbott & Huisman 2004, Page- Albins et al. 2012. Lisianski: Abbott 1989, Abbott & Huisman 2004. Laysan: Tsuda 1965, Taylor 1977, Hodgson et al. 2004. Maro: Hodgson et al. 2004. Gardner: Abbott & Huisman 2004, Vroom & Timmers 2009. FFS: Hodgson et al. 2004, Abbott & Huisman 2004, Vroom et al. 2006. Necker: Hodgson et al. 2004, Abbott & Huisman 2004, Schopmeyer et al. 2011.

Caulerpella ambigua (Okamura) Prud’homme & Lokhorst [= Caulerpa ambigua Okamura ]

Midway: Abbott 1989 as Caulerpa ambigua . Laysan: Tsuda 1965 and Taylor 1977 as Caulerpa ambigua . Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006.

Chaetomorpha antennina (Bory) Kützing

Lisianski: Tsuda 1966, Abbott & Huisman 2004. Laysan: Tsuda 1965, Abbott & Huisman 2004. Gardner: Abbott & Huisman 2004, Vroom & Timmers 2009. FFS: Abbott 1989, Vroom et al. 2006. Necker: Tsuda 1966, Abbott 1989, Abbott & Huisman 2004.

Chaetomorpha capillaris (Kützing) Børgesen

Midway: Abbott & Huisman 2004.

Chlorodesmis caespitosa J. Agardh

FFS: Vroom et al. 2006.

Cladophora dotyana W.J. Gilbert

Laysan: Abbott & Huisman 2004.

Cladophora flexuosa (O.F. Müller) Kützing

Maro: Abbott & Huisman 2004. Gardner: Abbott & Huisman 2004, Vroom & Timmers 2009. Necker: Abbott & Huisman 2004.

Cladophora hawaiiana Tilden

FFS: Vroom et al. 2006.

Cladophora japonica Yamada

Maro: Abbott & Huisman 2004. Necker: Abbott & Huisman 2004.

Cladophora laetevirens (Dillwyn) Kützing

P&H: Abbott & Huisman 2004. Laysan: Abbott & Huisman 2004.

Cladophora patentiramea (Montagne) Kützing [= Cladophora socialis Kützing ]

Midway: Abbott 1989. Laysan: Abbott & Huisman 2004. Maro: Balazs 1979. Gardner: Abbott & Huisman 2004, Vroom & Timmers 2009. FFS: Vroom et al. 2006. Nihoa: Abbott 1989, Abbott & Huisman 2004. All as Cladophora socialis .

Note. Kraft (2000) chose to designate this complex by its oldest name, Cladophora patentiramea , over Cladophora socialis and Cladophora coelothrix Kützing. Skelton & South (1977) placed C. socialis and C. coelothrix as synonyms of C. patentiramea .

Cladophora sericea (Hudson) Kützing

Midway: Abbott & Huisman 2004. Maro: Abbott & Huisman 2004.

Cladophora vagabunda (Linnaeus) C. Hoek

Midway: Abbott 1989.

Codium arabicum Kützing

Midway: Buggeln 1965. P&H: Howe 1934 as Codium coronatum Setchell, Abbott & Huisman 2004 , Page- Albins et al. 2012. FFS: Vroom et al. 2006.

Codium decorticatum (Woodward) M. Howe

Maro: Abbott & Huisman 2004. FFS: Abbott & Huisman 2004, Vroom et al. 2006.

Codium edule P.C. Silva

Kure: Walsh et al. 2002. Midway: Buggeln 1965, Abbott & Huisman 2004. Lisianski: Tsuda 1966. FFS: Tsuda 1966, Vroom et al. 2006. Necker: Balazs 1979.

Codium mamillosum Harvey

Maro: Abbott 1989. Necker: Balazs 1979, Abbott 1989, Abbott & Huisman 2004.

Codium reediae P.C. Silva

Kure: Balazs 1979. Midway: Buggeln. 1965.

Codium saccatum Okamura

Midway: Gilbert 1965, Abbott & Huisman 2004. Maro: Abbott & Huisman 2004. Necker: Abbott & Huisman 2004.

Codium spongiosum Harvey

Maro: Abbott & Huisman 2004.

Codium subtubulosum Okamura

P&H: Page-Albins et al. 2012. Maro: Abbott & Huisman 2004. Necker: Abbott & Huisman 2004.

Derbesia fastigiata W.R. Taylor

FFS: Vroom et al. 2006.

Dictyosphaeria cavernosa (Forsskål) Børgesen [= Dictyosphaeria favulosa Decaisne ]

Kure: Tsuda 1966, Abbott 1989, Walsh et al. 2002. Midway: Abbott 1989. P&H: Page-Albins et al. 2012. Lisianski: Abbott 1989. Laysan: Reinbold 1899 and Lemmermann 1905 as Dictyosphaeria favulosa, Tsuda 1965 . Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006.

Dictyosphaeria versluysii Weber-van Bosse

Kure: Tsuda 1966, Walsh et al. 2002. Midway: Abbott & Huisman 2004. P&H: Tsuda 1966, Page-Albins et al. 2012. Lisianski: Tsuda 1966. Laysan: Tsuda 1965, Abbott & Huisman 2004. Gardner: Vroom & Timmers 2009. FFS: Vroom et al. 2006. Necker: Abbott 1989. Nihoa: Abbott 1989, Abbott & Huisman 2004.

Gayralia oxysperma (Kützing) Vinogradova ex Scagel et al.

Nihoa: Abbott & Huisman 2004.

Halimeda discoidea Decaisne

Kure: Abbott 1989, Walsh et al. 2002. Midway: Buggeln 1965. P&H: Howe 1934 as Halimeda cuneata K. Hering, Abbott 1989 , Abbott & Huisman 2004, Page-Albins et al. 2012. Lisianski: Tsuda 1966, Abbott 1989, Abbott & Huisman 2004. Laysan: Tsuda 1965, Abbott 1989, Abbott & Huisman 2004. Maro: Balazs 1979. FFS: Abbott & Huisman 2004, Vroom et al. 2005, 2006. Necker: Balazs 1979. Abbott 1989, Abbott & Huisman 2004.

Halimeda distorta (Yamada) Hillis-Colinvaux

P&H: Abbott & Huisman 2004 as Halimeda copiosa Goreau & Graham, Vroom & Braun 2010 , Page-Albins et al. 2012. Laysan: Tsuda 1965 as H. copiosa . Maro: Balazs 1979 as H. copiosa . FFS: Vroom et al. 2006. Necker: Balazs 1979 and Abbott & Huisman 2004 as H. copiosa .

Note. Halimeda copiosa is a species restricted to the Atlantic based on molecular evidence ( Kooistra & Verbruggen (2005). Previously misidentified specimens of H. copiosa in the Pacific are now attributed to the morphologically similar H. distorta .

Halimeda gracilis Harvey ex J. Agardh

FFS: Vroom et al. 2006.

Halimeda macroloba Decaisne

Midway: Abbott & Huisman 2004.

Halimeda opuntia (Linnaeus) J.V. Lamouroux

Midway: Tsuda 1966. P&H: Howe 1934, Abbott 1989, Abbott & Huisman 2004, Vroom & Page 2006, Vroom & Braun 2010, Page-Albins et al. 2012. Lisianski: Abbott 1989, Abbott & Huisman 2004, Vroom & Page 2006, Vroom & Braun 2010. Laysan: Reinbold 1899, Lemmermann 1905, Tsuda 1965 as Halimeda lacunalis W.R. Taylor and H. opuntia, Tsuda 1966 , Abbott & Huisman 2004, Vroom & Page 2006. Maro: Vroom & Page 2006. FFS: Vroom et al. 2006, Vroom & Page 2006. Necker: Schopmeyer et al. 2011.

Halimeda tuna (J. Ellis & Solander) J.V. Lamouroux

Kure: Walsh et al. 2002. Necker: Abbott 1989.

Halimeda velasquesii W.R. Taylor

Kure: Vroom & Page 2006. Midway: Buggeln 1965 as Halimeda incrassata (J. Ellis) J.V. Lamouroux, Abbott 1989 , Abbott & Huisman 2004, Vroom & Page 2006. P&H: Abbott & Huisman 2004, Vroom & Page 2006, Vroom & Braun 2010, Page-Albins et al. 2012. Lisianski: Abbott 1989, Abbott & Huisman 2004, Vroom & Page 2006, Vroom & Braun 2010. Laysan: Tsuda 1965 as Halimeda opuntia, Abbott 1989 , Abbott & Huisman 2004, Vroom & Page 2006, Vroom & Braun 2010. Maro: Abbott 1989, Abbott & Huisman 2004, Vroom & Page 2006, Vroom & Braun 2010. Gardner: Abbott 1989, Vroom & Page 2006, Vroom & Timmers 2009. FFS: Abbott & Huisman 2004, Vroom et al. 2005, 2006, Vroom & Page 2006, Vroom & Braun 2010. Necker: Abbott 1989, Abbott & Huisman 2004, Schopmeyer et al. 2011. NWHI: Vroom & Smith 2003.

Microdictyon setchellianum M. Howe

Kure: Tsuda 1966, Balazs 1979, Abbott 1989, Walsh et al. 2002, Abbott & Huisman 2004, Vroom & Page 2006, Vroom & Braun 2010. Midway: Buggeln 1965, Abbott & Huisman 2004, Vroom & Braun 2010. P&H: Howe 1934, Tsuda 1966, Abbott & Huisman 2004, Vroom & Page 2006, Vroom & Braun 2010, Page-Albins et al. 2012. Lisianski: Abbott & Huisman 2004, Vroom & Page 2006. Laysan: Reinbold 1899 and Lemmermann 1905 as Microdictyon umbilicatum, Tsuda 1965 , Abbott 1989, Abbott & Huisman 2004, Vroom & Page 2006. Maro: Balazs 1979, Abbott & Huisman 2004. Gardner: Vroom & Page 2006, Vroom & Timmers 2009. FFS: Tsuda 1966, Abbott 1989, Abbott & Huisman 2004, Vroom et al. 2005, 2006, Vroom & Page 2006, Vroom & Braun 2010. Necker: Tsuda 1966, Balazs 1979, Abbott 1989, Abbott & Huisman 2004, Schopmeyer et al. 2011.

Microdictyon umbilicatum (Velley) Zanardini [= Microdictyon japonicum Setchell ]

Kure: Abbott 1989. Midway: Abbott 1989, Abbott & Huisman 2004. P&H: Abbott 1989. Lisianski: Abbott 1989, Abbott & Huisman 2004. Laysan: Abbott 1989. FFS: Vroom et al. 2006. Except for Abbott & Huisman (2004) and Vroom et al. (2006), all cited as Microdictyon japonicum .

Note. Abbott & Huisman (2004) considered M. japonicum as a synonym of M. umbilicatum , whereas Leliaert et al. (2007) recognized Microdictyon japonicum as an accepted species. Further studies must be done on Hawaiian species to conclude which of the species are present in Hawaii’s waters.

Neomeris annulata Dickie

Kure: Walsh et al. 2002. Lisianski: Abbott 1989, Abbott & Huisman 2004. Nihoa: Abbott 1989.

Neomeris vanbosseae M. Howe

P&H: Page-Albins et al. 2012. FFS: Vroom et al. 2006.

Palmophyllum crassum (Naccari) Rabenhorst

P&H: Abbott & Huisman 2004, Page-Albins et al. 2012. Maro: Abbott & Huisman 2004. FFS: Abbott & Huisman 2004, Vroom et al. 2006. Necker: Abbott & Huisman 2004.

Parvocaulis clavatus (Yamada) S. Berger, U. Fettweiss, S. Gleissberg, L.B. Liddle, U. Richter, H. Sawitsky & G.C. Zuccarello [= Acetabularia clavata Yamada ]

Kure: Walsh et al. 2002 as Acetabularia clavata .

Parvocaulis parvulus (Solms-Laubach) S. Berger, U. Fettweiss, S. Gleissberg, L.B. Liddle, U. Richter, H. Sawitsky & G.C. Zuccarello. [= Acetabularia mobii Solms-Laubach , Acetabularia parvula Solms-Laubach ]

Kure: Walsh et al. 2002. P&H: Abbott & Huisman 2004. Lisianski: Abbott & Huisman 2004. Laysan: Tsuda 1965 as Acetabularia mobii . All others as Acetabularia parvula .

Phyllodictyon anastomosans (Harvey) Kraft & M.J. Wynne [= Struvea anastomosans (Harvey) Piccone & Grunow ex Piccone ]

Midway: Buggeln 1965 as Struvea anastomosans, Abbott & Huisman 2004 . FFS: Vroom et al. 2006.

Pseudobryopsis oahuensis Egerod

FFS: Abbott & Huisman 2004, Vroom et al. 2006.

Rhipidosiphon javensis Montagne [= Udotea javensis (Montagne) A. Gepp & E. Gepp ]

Midway: Buggeln 1965 as U. javensis . FFS: Vroom et al. 2006.

Siphonocladus tropicus (P. Crouan & H. Crouan in Schramm & Mazé) J. Agardh

Necker: Abbott & Huisman 2004. Nihoa: Abbott & Huisman 2004.

Ulothrix subflaccida Wille

FFS: Vroom et al. 2006.

Ulva clathrata (Roth) C. Agardh [= Enteromorpha clathrata (Roth) Greville ]

Laysan: Abbott & Huisman 2004 as E. clathrata . FFS: Abbott & Huisman 2004 as E. clathrata, Vroom et al. 2006 . Necker: Abbott & Huisman 2004 as E. clathrata .

Ulva expansa (Setchell) Setchell & N.L. Gardner

Maro: Abbott & Huisman 2004.

Ulva flexuosa Wulfen [= Enteromorpha flexuosa (Wulfen) J. Agardh , Enteromorpha tubulosa Kützing ]

Midway: Abbott 1989 as E. tubulosa, Abbott & Huisman 2004 as E. flexuosa . P&H: Tsuda 1966 as E. tubulosa, Abbott & Huisman 2004 as E. flexuosa . Lisianski: Tsuda 1966 as Enteromorpha sp. 1 . Laysan: Tsuda 1965 as E. tubulosa, Abbott & Huisman 2004 as E. flexuosa . FFS: Abbott & Huisman 2004 as E. flexuos a, Vroom et al. 2006. Necker: Abbott & Huisman 2004 as E. flexuosa . Nihoa: Abbott & Huisman 2004 as E. flexuosa .

Ulva flexuosa subsp. paradoxa (C. Agardh) M.J. Wynne [= Ulva paradoxa C. Agardh , Enteromorpha paradoxa (C. Agardh) Kützing ]

P&H: Abbott & Huisman 2004 as E. paradoxa . FFS: Abbott & Huisman 2004 as E. paradoxa, Vroom et al. 2006 as Ulva paradoxa .

Ulva intestinalis Linnaeus [= Enteromorpha intestinalis (Linnaeus) Link ]

Lisianski: Abbott & Huisman 2004 as Enteromorpha intestinalis . Laysan: Abbott 1989 and Abbott & Huisman 2004 as E. intestinalis .

Ulva lactuca Linnaeus

Kure: Abbott 1989. Laysan: Tsuda 1965. Necker: Tsuda 1966. All as Ulva fasciata Delile.

Note. O’Kelly et al. (2010) conducted molecular assessments of the Ulva species in Hawaiian waters and substantiated Ulva lactuca , formerly misidentified as U. fasciata , as the only species name of 12 names used now for Hawaiian species.

Ulva prolifera O.F. Müller [= Enteromorpha prolifera (O.F. Müller) J. Agardh ]

FFS: Abbott & Huisman 2004 as E. prolifera, Vroom et al. 2006 .

Ulva reticulata Forsskål

Midway: Abbott & Huisman 2004.

Ulva rigida C. Agardh

Laysan: Reinbold 1899, Lemmermann 1905.

Ulvella lens P. Crouan & H. Crouan

FFS: Vroom et al. 2006.

Ulvella scutata (Reinke) R. Nielsen, C.J. O’Kelly & B. Wysor [= Pringsheimiella scutata (Reinke) Marchewianka ] Laysan: Tsuda 1965 as Pringsheimiella “ acutata. ”

Ulvella viridis (Reinke) R. Nielsen, C.J. O’Kelly & B. Wysor [= Entocladia viridis Reinke ]

FFS: Vroom et al. 2006 as Entocladia viridis .

Uronema marinum Womersley

FFS: Vroom et al. 2006. Necker: Abbott & Huisman 2004.

Valonia aegagropila C. Agardh

Midway: Abbott 1989.

Valonia ventricosa J. Agardh [= Ventricaria ventricosa (J. Agardh) Olsen & J.A. West]

Kure: Walsh et al. 2002 as Ventricaria ventricosa . P&H: Abbott 1989. Necker: Schopmeyer et al. 2011.

Excluded Species

Ceramium subverticillatum (Grunow) Weber-ban Bosse [= Ceramium kuetzingianum Grunow ]

Laysan: Reinbold 1899 and Lemmermann 1905 as C. kuetzingianum Grunow.

Note. Abbott (1999) did not recognize this species as a component of the Hawaii marine flora.

Chlorodesmis hildebrandtii A. Gepp & E. Gepp

Lisianski: Tsuda 1966. Laysan: Tsuda 1965.

Note. The Lisianski specimen ( Tsuda 1966) was re-examined, however, no algal siphon representing Chlorodesmis was observed on the 1 cm diameter piece of limestone substratum. The Laysan collection ( Tsuda 1965) consisted only of Bryopsis pennata . This finding adds support to Ducker (1967) that Chlorodesmis hildebrandtii does not occur in the Pacific.

Laurencia obtusa (Hudson) J.V. Lamouroux

Kure: Walsh et al. 2002. Midway: Buggeln 1965. Laysan: Reinbold 1899, Lemmermann 1905, Tsuda 1965. Gardner: Abbott 1989, Vroom & Timmers 2009.

Note. McDermid (1988) and Abbott (1999: 395) did not recognize Laurencia obtusa as part of the Hawaiian marine flora. Likewise, Laurencia corymbosa J. Agardh and Laurencia pygmaea Weber-van Bosse credited to Laysan ( Tsuda 1965) were not considered as components of the Hawaiian marine flora.

III. Island-Reference Index.

Kure Atoll: Tsuda 1966, Hollenberg 1968a, Balazs 1979, McDermid 1988, Abbott 1989, Abbott 1999, Walsh et al. 2002, Abbott & McDermid 2002, Abbott & Huisman 2003, Hodgson et al. 2004, Abbott & Huisman 2004, Vroom 2005, Vroom & Page 2006, Sherwood 2008, Vroom et al. 2009, Vroom & Braun 2010, Sherwood et al. 2010.

Midway Atoll: Buggeln 1965, Gilbert 1965, Hollenberg 1967, Hollenberg1968a, Hollenberg 1968b, Hollenberg 1968d, Saito 1969, Magruder 1988, Schlech & Abbott 1989, Abbott 1989, Schlech 1990, Abbott 1999, Abbott & McDermid 2001, Abbott & McDermid 2002, Abbott and Huisman 2003, Huisman et al. 2004, Hodgson et al. 2004, Abbott & Huisman 2004, Abbott & Huisman 2005, Vroom & Page 2006, Sherwood 2008, Vroom et al. 2009, Vroom & Braun 2010.

Pearl & Hermes Atoll: Howe 1934, Tsuda 1966, Hollenberg 1968a, Magruder 1988, McDermid 1988, Schlech & Abbott 1989, Abbott 1989, Schlech 1990, Abbott 1999, Abbott & Huisman 2003, Hodgson et al. 2004, Abbott & Huisman 2004, Vroom 2005, Vroom & Page 2006, Vroom & Braun 2010, Sherwood et al. 2010, Page-Albins et al. 2012.

Lisianski Island including Neva Shoals: Tsuda 1966, Abbott 1989, Abbott & Norris 1993 (includes Neva Shoals), Abbott 1999, Hodgson et al. 2004, Abbott & Huisman 2004, Vroom & Page 2006, Sherwood 2008, Vroom & Braun 2010, Sherwood et al. 2010.

Laysan Island: Reinbold 1899, Schauinsland 1899 (algal list taken from Reinbold 1899), Lemmermann 1905, Tsuda 1965, Hollenberg 1968b, 1968c, Saito 1969, Taylor 1977, Magruder 1988, McDermid 1988, Abbott 1989, Abbott & Norris 1993, Abbott 1999, Abbott & Huisman 2003, Hodgson et al. 2004, Abbott & Huisman 2004, Vroom & Page 2006, Sherwood 2008, Vroom & Braun 2010, Sherwood et al. 2010.

Maro Reef: Balazs 1979, Magruder 1988, Schlech & Abbott 1989, Abbott 1989, Abbott & Norris 1993, Abbott 1999, Kraft & Abbott 2003, Abbott & Huisman 2003, Hodgson et al. 2004, Abbott & Huisman 2004, Vroom 2005, Vroom & Page 2006, Vroom & Braun 2010, Sherwood et al. 2010, Sherwood et al. 2011.

Gardner Pinnacles: Schlech & Abbott 1989, Abbott 1989, Schlech 1990, Abbott & Norris 1993, Abbott 1999, Abbott & Huisman 2003, Hodgson et al. 2004, Abbott & Huisman 2004, Vroom & Page 2006, Vroom & Timmers 2009.

French Frigate Shoals including La Pérouse Pinnacle: Taylor 1964, Tsuda 1966, Hollenberg 1968c, Brostoff 1984, McDermid 1988, Schlech & Abbott 1989 and Abbott 1989 (includes La Perouse Pinnacle), Schlech

1990, Abbott 1999, Abbott & McDermid 2002, Abbott & Huisman 2003, Vroom & Abbott 2004a, 2004b, Hodgson et al. 2004, Abbott & Huisman 2004, Vroom et al. 2005, Vroom et al. 2006, Vroom & Page 2006, Sherwood 2008, Vroom & Braun 2010, Sherwood et al. 2010, Sherwood et al. 2011.

Necker Island: Tsuda 1966, Taylor 1977, Balazs 1979, Magruder 1988, McDermid 1988, Schlech & Abbott 1989, Abbott 1989, Schlech 1990, Abbott & Norris 1993, Abbott 1999, Kraft & Abbott 2003, Abbott & Huisman 2003, Hodgson et al. 2004, Abbott & Huisman 2004, Vroom 2005, Sherwood 2008, Abbott et al. 2010, Sherwood et al. 2010, Schopmeyer et al. 2011, Sherwood et al. 2011.

Nihoa Island: Tsuda 1966, Magruder 1988, Abbott 1989, Abbott 1999, Abbott & McDermid 2002, Abbott & Huisman 2004, Sherwood 2008, Sherwood et al. 2010, Sherwood et al. 2011.

FFS

University of Stellenbosch

P

Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants

H

University of Helsinki

Kingdom

Bacteria

Phylum

Cyanobacteria

Class

Cyanophyceae

Order

Nostocales

Family

Nostocaceae

Genus

Aulosira

Loc

Aulosira schauinslandii Lemmermann

Tsuda, Roy T. 2014
2014
Loc

H. tenella f. secunda

Vroom 2006
2006
Loc

Liagora papenfussii

Huisman 2004
2004
Loc

Galaxaura cylindrica

Abbott 1999
1999
Loc

Liagora papenfussii I.A. Abbott

I. A. Abbott 1945
1945
Loc

Herposiphonia secunda (C. Agardh)

Ambronn 1880
1880
Loc

Liagora pinnata

Harvey 1853
1853
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