identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
0B31D43C6F165A5CFF9CFA98FE4E6868.text	0B31D43C6F165A5CFF9CFA98FE4E6868.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sirenicapillaria D. E. Berthold, Lefler & Laughinghouse 2022	<div><p>Sirenicapillaria D.E. Berthold, Lefler &amp; Laughinghouse gen. nov.</p><p>DESCRIPTION: Homocytous filamentous cyanobacteria, forming dark brown, blue green erect thallus on benthos. Long coarse filaments (c. 10 cm) with thick, sometimes facultative and lamellate hyaline sheath. Trichomes cylindrical, thicker in the centre and slowly attenuated towards apices, uniseriate, constricted at cross-walls. Cells discoid, shorter than wide. Cell content light to dark brown, greyish green and blue green.Apical cell rounded, narrowed at times, with occasional calyptra. Reproduction by release of individual cells, straight or diagonal trichome fragmentation, necridia, hormogonia. Rarely false branches.</p><p>TYPE SPECIES: Sirenicapillaria stauglerae D.E. Berthold, Lefler &amp; Laughinghouse sp. nov .</p><p>ETYMOLOGY: From Latin Siren (Greek Σειρήν), a Siren, and Latin capillus, hair, in reference to the long thalli and ‘mermaid’s hair’ appearance of these marine cyanobacteria.</p></div>	https://treatment.plazi.org/id/0B31D43C6F165A5CFF9CFA98FE4E6868	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Berthold, David E.;Lefler, Forrest W.;Laughinghouse, H. Dail	Berthold, David E., Lefler, Forrest W., Laughinghouse, H. Dail (2022): Recognizing novel cyanobacterial diversity in marine benthic mats, with the description of Sirenicapillariaceae fam. nov., two new genera, Sirenicapillaria gen. nov. and Tigrinifilum gen. nov., and seven new species. Phycologia 61 (2): 146-165, DOI: 10.1080/00318884.2021.2006589, URL: https://doi.org/10.1080/00318884.2021.2006589
0B31D43C6F165A5CFF52F8F7FBC56D81.text	0B31D43C6F165A5CFF52F8F7FBC56D81.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sirenicapillaria glauca D. E. Berthold, Lefler & Laughinghouse 2022	<div><p>Sirenicapillaria glauca D.E. Berthold, Lefler &amp; Laughinghouse sp. nov.</p><p>Figs 1–6</p><p>DESCRIPTION: Thallus erect, light to dark blue green. Filaments straight and somewhat flexuous, longer than 10 cm, 18.4–25.2(–28) µm wide with thick hyaline sheath. Trichomes cylindrical, (14–)15–20(–21) µm wide, thicker in the centre and gradually attenuated towards the ends. Cells slightly constricted at cross walls. Cells discoid, wider than long, 1.3– 2.8 µm long. Cell content light to dark green, blue green to greyish, with lightly pigmented cells towards apices. Apical cell rounded, at times conical, with occasional calyptra. Reproduction by straight or diagonal trichome fragmentation, hormogonia, and necridia.</p><p>TYPE LOCALITY: USA. Florida: Englewood, seagrass beds within <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-82.33942&amp;materialsCitation.latitude=26.908382" title="Search Plazi for locations around (long -82.33942/lat 26.908382)">Lemon Bay Aquatic Preserve</a> (26°54.503 ʹ N, 82°20.365 ʹ W).</p><p>HABITAT: Epipsammic, epiphytic and floating on marine water surface.</p><p>ETYMOLOGY: Latin adjective glaucus, -a, -um, in reference to the ‘sea green’ cell and thalli colour of this cyanobacterium.</p><p>HOLOTYPE: US 227772 (dried material in a metabolically inactive state of reference strain BLCC-M125), deposited in US National Herbarium, National Museum of Natural History, Smithsonian Institution, Washington, DC, USA.</p><p>REFERENCE STRAIN: BLCC-M 125.</p><p>MATERIALS ANALYSED: BLCC-M 125.</p></div>	https://treatment.plazi.org/id/0B31D43C6F165A5CFF52F8F7FBC56D81	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Berthold, David E.;Lefler, Forrest W.;Laughinghouse, H. Dail	Berthold, David E., Lefler, Forrest W., Laughinghouse, H. Dail (2022): Recognizing novel cyanobacterial diversity in marine benthic mats, with the description of Sirenicapillariaceae fam. nov., two new genera, Sirenicapillaria gen. nov. and Tigrinifilum gen. nov., and seven new species. Phycologia 61 (2): 146-165, DOI: 10.1080/00318884.2021.2006589, URL: https://doi.org/10.1080/00318884.2021.2006589
0B31D43C6F165A5CFC97FCA8FCC269E1.text	0B31D43C6F165A5CFC97FCA8FCC269E1.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sirenicapillaria rigida D. E. Berthold, Lefler & Laughinghouse 2022	<div><p>Sirenicapillaria rigida D.E. Berthold, Lefler &amp; Laughinghouse sp. nov.</p><p>Figs 7–15</p><p>DESCRIPTION: Thallus dark brown, tangled, web-like. Filaments straight and rigid, 5 cm long, 28–83(–94) µm wide with thick, lamellate hyaline sheath. Trichomes cylindrical, 22.8–63.3 µm wide, thicker in the middle and gradually attenuated towards apices. Cells slightly constricted at cross walls. Cells discoid, wider than long, 1.8–3.9 µm long. Cell content light to dark brown, with pigmentless cells towards apices. Apical cell rounded, at times conical, with occasional calyptra. Reproduction by release of individual cells, straight or diagonal trichome fragmentation, necridia, hormogonia.</p><p>COMMENT: Individual filaments observed with naked eye and reminiscent of the freshwater Microseira wollei . Hormogonia form attached clumps on individual filaments.</p><p>TYPE LOCALITY: USA. Florida: <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-80.90878&amp;materialsCitation.latitude=24.77725" title="Search Plazi for locations around (long -80.90878/lat 24.77725)">Duck Key</a> (24°46.635 ʹ N, 80°54.527 ʹ W).</p><p>HABITAT: Benthic, wrapped around seagrasses in marine coasts.</p><p>ETYMOLOGY: Latin adjective rigidus, -a, -um, in reference to the physical rigidity of the filaments.</p><p>HOLOTYPE: US 227691 (dried material in a metabolically inactive state of reference strain BLCC-M116), deposited in US National Herbarium, National Museum of Natural History, Smithsonian Institution, Washington, DC, USA.</p><p>REFERENCE STRAIN: BLCC-M 116.</p><p>MATERIALS ANALYSED: BLCC-M 116 (US 227691), BLCC-M 134 (US 227777).</p></div>	https://treatment.plazi.org/id/0B31D43C6F165A5CFC97FCA8FCC269E1	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Berthold, David E.;Lefler, Forrest W.;Laughinghouse, H. Dail	Berthold, David E., Lefler, Forrest W., Laughinghouse, H. Dail (2022): Recognizing novel cyanobacterial diversity in marine benthic mats, with the description of Sirenicapillariaceae fam. nov., two new genera, Sirenicapillaria gen. nov. and Tigrinifilum gen. nov., and seven new species. Phycologia 61 (2): 146-165, DOI: 10.1080/00318884.2021.2006589, URL: https://doi.org/10.1080/00318884.2021.2006589
0B31D43C6F165A5CFF8BFEC8FE766B51.text	0B31D43C6F165A5CFF8BFEC8FE766B51.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sirenicapillariaceae D. E. Berthold, Lefler & Laughinghouse 2022	<div><p>Sirenicapillariaceae D.E. Berthold, Lefler &amp; Laughinghouse fam. nov.</p><p>DESCRIPTION: Homocytous, uniseriate, isopolar, straight to slightly curved to coiled, filamentous. Thalli planktonic and/or attached to substrata and vegetation, prostrate, erect, fascicular or not. Euryhaline. Filaments with or without sheaths. Trichomes with or without constriction at cross wall. Cell content granulated typically at cross-walls. Cells discoid, apical cells range from bluntly rounded, to conical rounded, to rounded,calyptra present or not. Reproduction by single cell release, hormogonia, and/or diagonal fragmentation. False branching is rare. Currently, this family includes the genera Affixifilum, Capilliphycus, Limnoraphis, Limnospira, Neolyngbya, Sirenicapillaria and Tigrinifilum, which differ by 16S rRNA phylogeny.</p><p>DIAGNOSIS: Monophyletic group of marine/brackish/freshwater genera based on the 16S rRNA gene phylogeny, sister to the Laspinemataceae clade.</p><p>COMMENT: Genera are commonly found in marine coastal areas, with some found in inland waters. Some genera display desiccation tolerance and growth in hypersalinity.</p><p>ETYMOLOGY: Name based on the genus Sirenicapillaria, a rigid marine filamentous cyanobacterium that forms nuisance benthic blooms across the Florida western and southern coasts.</p><p>TYPE GENUS: Sirenicapillaria gen. nov .</p></div>	https://treatment.plazi.org/id/0B31D43C6F165A5CFF8BFEC8FE766B51	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Berthold, David E.;Lefler, Forrest W.;Laughinghouse, H. Dail	Berthold, David E., Lefler, Forrest W., Laughinghouse, H. Dail (2022): Recognizing novel cyanobacterial diversity in marine benthic mats, with the description of Sirenicapillariaceae fam. nov., two new genera, Sirenicapillaria gen. nov. and Tigrinifilum gen. nov., and seven new species. Phycologia 61 (2): 146-165, DOI: 10.1080/00318884.2021.2006589, URL: https://doi.org/10.1080/00318884.2021.2006589
0B31D43C6F165A5BFCBEF908FF196C6E.text	0B31D43C6F165A5BFCBEF908FF196C6E.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Sirenicapillaria stauglerae D. E. Berthold, Lefler & Laughinghouse 2022	<div><p>Sirenicapillaria stauglerae D.E. Berthold, Lefler &amp; Laughinghouse sp. nov.</p><p>Figs 16–26</p><p>DESCRIPTION: Thallus erect, light to dark brown, almost black. Filaments straight and flexuous, 5 cm long, 12.5–33(–35) µm wide with thick hyaline sheath. Trichomes cylindrical, 10–26.8 µm wide, thicker in the centre and gradually attenuated towards apices. Cells slightly constricted at cross walls. Cells discoid, wider than long, 1.0–2.4 µm long. Cell content light to dark brown, grey to red, with pigmentless cells towards apices. Apical cell rounded, at times conical, with occasional calyptra. Reproduction by straight or diagonal trichome fragmentation, hormogonia and necridia. Rarely false branches.</p><p>COMMENT: Filament ends usually do not have thick sheaths, while midfilaments usually have thick lamellate hyaline sheaths.</p><p>TYPE LOCALITY: USA. Florida: Englewood, seagrass beds within <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-82.33942&amp;materialsCitation.latitude=26.908382" title="Search Plazi for locations around (long -82.33942/lat 26.908382)">Lemon Bay Aquatic Preserve</a> (26°54.503 ʹ N, 82°20.365 ʹ W).</p><p>HABITAT: Benthic on marine coasts.</p><p>ETYMOLOGY: The epithet stauglerae is in honour of Elizabeth ‘Betty’ Staugler for her committed work in studying and surveying coastal marine habitats and the ‘Eyes on Seagrass’ Florida Sea Grant Extension programme, which first noted the emergence of this cyanobacterium blanketing areas that had previously been inhabited by seagrasses.</p><p>HOLOTYPE: US 227770 (dried material in a metabolically inactive state of reference strain BLCC-M121), deposited in US National Herbarium, National Museum of Natural History, Smithsonian Institution, Washington, DC, USA.</p><p>REFERENCE STRAIN: BLCC-M 121.</p><p>MATERIALS ANALYSED: BLCC-M 121, BLCC-M 122, BLCC-M 123, BLCC-M138.</p></div>	https://treatment.plazi.org/id/0B31D43C6F165A5BFCBEF908FF196C6E	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Berthold, David E.;Lefler, Forrest W.;Laughinghouse, H. Dail	Berthold, David E., Lefler, Forrest W., Laughinghouse, H. Dail (2022): Recognizing novel cyanobacterial diversity in marine benthic mats, with the description of Sirenicapillariaceae fam. nov., two new genera, Sirenicapillaria gen. nov. and Tigrinifilum gen. nov., and seven new species. Phycologia 61 (2): 146-165, DOI: 10.1080/00318884.2021.2006589, URL: https://doi.org/10.1080/00318884.2021.2006589
0B31D43C6F115A5BFF73FB91FF556936.text	0B31D43C6F115A5BFF73FB91FF556936.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Tigrinifilum D. E. Berthold, Lefler & Laughinghouse 2022	<div><p>Tigrinifilum D.E. Berthold, Lefler &amp; Laughinghouse gen nov.</p><p>DESCRIPTION: Homocytous filamentous cyanobacteria forming solitary and free-floating, straight, wavy to slightly flexuous filaments, with or without thin hyaline sheath. Trichomes cylindrical. Cells slightly constricted between meristematic zones, highly constricted between dividing cells in older filaments. Cross-walls densely granulated and darkened except at the filament ends. Cells discoid, wider than long. Cell content light to dark green, blue green, brown, and grey. Apical cell rounded, with occasional clear calyptra. Reproduction by fragmentation or hormogonia.</p><p>TYPE SPECIES: Tigrinifilum floridanum D.E. Berthold, Lefler &amp; Laughinghouse sp. nov .</p><p>ETYMOLOGY: From Latin tigrinus, striped like a tiger, and Latin filum, a thread, in reference to the resemblance of a ‘banded tiger’ characteristic of the filaments.</p><p>COMMENT: Species of this genus are halotolerant-halophilic and resistant to desiccation.</p></div>	https://treatment.plazi.org/id/0B31D43C6F115A5BFF73FB91FF556936	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Berthold, David E.;Lefler, Forrest W.;Laughinghouse, H. Dail	Berthold, David E., Lefler, Forrest W., Laughinghouse, H. Dail (2022): Recognizing novel cyanobacterial diversity in marine benthic mats, with the description of Sirenicapillariaceae fam. nov., two new genera, Sirenicapillaria gen. nov. and Tigrinifilum gen. nov., and seven new species. Phycologia 61 (2): 146-165, DOI: 10.1080/00318884.2021.2006589, URL: https://doi.org/10.1080/00318884.2021.2006589
0B31D43C6F115A5BFF4BF9D9FA026D04.text	0B31D43C6F115A5BFF4BF9D9FA026D04.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Tigrinifilum floridanum D. E. Berthold, Lefler & Laughinghouse 2022	<div><p>Tigrinifilum floridanum D.E. Berthold, Lefler &amp; Laughinghouse sp. nov.</p><p>Figs 27–29, 31–33, 36–38</p><p>DESCRIPTION: Filaments solitary and free-floating, or attached to substrate. Filaments straight, wavy, to flexuous, (9–)10.2–19 µm wide with thick hyaline sheath. Trichomes cylindrical, (7–)8.0–19.2 µm wide. Cells slightly constricted between meristematic zones, highly constricted between dividing cells in older filaments. Cross-walls densely granulated and darkened. Cells discoid, wider than long, rarely isodiametric, 1.0–2.7 µm long. Cell content light to dark green, blue green, brown, and grey. Apical cell rounded, with occasional clear calyptra. Reproduction by fragmentation or hormogonia.</p><p>TYPE LOCALITY: USA. Florida: Elliot Key (<a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-80.23405&amp;materialsCitation.latitude=25.396833" title="Search Plazi for locations around (long -80.23405/lat 25.396833)">Biscayne Bay</a>) (25°23.810 ʹ N, 80°14.043 ʹ W).</p><p>HABITAT: Entangled within larger benthic cyanobacteria or dislodged floating mats.</p><p>ETYMOLOGY: Latin floridanum, in reference to the widespread occurrence of this cyanobacterium throughout the southern Florida coast.</p><p>HOLOTYPE: US 223427 (dried material in a metabolically inactive state of reference strain BLCC-M48), deposited in US National Herbarium, National Museum of Natural History, Smithsonian Institution, Washington, DC, USA.</p><p>REFERENCE STRAIN: BLCC-M 48.</p><p>MATERIALS ANALYSED: BLCC-M 48, BLCC-M 50, BLCC-M 51, BLCC-M57, BLCC-M 66, BLCC-M 73, BLCC-M 77, BLCC-M 85, BLCC-M 87, BLCC-M 102, BLCC-M 107, BLCC-M 118, BLCC-M 119, BLCC-M 120.</p></div>	https://treatment.plazi.org/id/0B31D43C6F115A5BFF4BF9D9FA026D04	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Berthold, David E.;Lefler, Forrest W.;Laughinghouse, H. Dail	Berthold, David E., Lefler, Forrest W., Laughinghouse, H. Dail (2022): Recognizing novel cyanobacterial diversity in marine benthic mats, with the description of Sirenicapillariaceae fam. nov., two new genera, Sirenicapillaria gen. nov. and Tigrinifilum gen. nov., and seven new species. Phycologia 61 (2): 146-165, DOI: 10.1080/00318884.2021.2006589, URL: https://doi.org/10.1080/00318884.2021.2006589
0B31D43C6F115A5BFC81FD2BFBCE6AEA.text	0B31D43C6F115A5BFC81FD2BFBCE6AEA.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Tigrinifilum guerandense D. E. Berthold, Lefler & Laughinghouse 2022	<div><p>Tigrinifilum guerandense D.E. Berthold, Lefler &amp; Laughinghouse sp. nov.</p><p>Figs 30, 34, 35</p><p>DESCRIPTION: Thallus solitary, floccose, free-floating, light to dark blue green. Filaments straight, wavy to flexuous, without sheath. Trichomes cylindrical, 5.3–6.2 µm wide. Cells slightly constricted between meristematic zones, highly constricted between dividing cells in older filaments. Cross-walls densely granulated and darkened. Cells discoid, wider than long, rarely isodiametric, 1.5–2.9 µm long. Cell content light to dark green, blue green, brown and grey. Apical cell rounded. Reproduction by filament disintegration or fragmentation.</p><p>TYPE LOCALITY: FRANCE. Loire-Atlantique: Guérande, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-2.4532833&amp;materialsCitation.latitude=47.31563" title="Search Plazi for locations around (long -2.4532833/lat 47.31563)">Terre de Sel</a> (47° 18.938 ʹ N, 2°27.197 ʹ W).</p><p>HABITAT: Entangled within cyanobacterial mats of inland salt flats.</p><p>ETYMOLOGY: The epithet guerandense, is a reference to the salt flats in Guérande where the species originates.</p><p>HOLOTYPE: US 227675 (dried material in a metabolically inactive state of reference strain BLCC-M99), deposited in US National Herbarium, National Museum of Natural History, Smithsonian Institution, Washington, DC, USA.</p><p>REFERENCE STRAIN: BLCC-M 99.</p><p>MATERIALS ANALYSED: BLCC-M 99.</p></div>	https://treatment.plazi.org/id/0B31D43C6F115A5BFC81FD2BFBCE6AEA	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Berthold, David E.;Lefler, Forrest W.;Laughinghouse, H. Dail	Berthold, David E., Lefler, Forrest W., Laughinghouse, H. Dail (2022): Recognizing novel cyanobacterial diversity in marine benthic mats, with the description of Sirenicapillariaceae fam. nov., two new genera, Sirenicapillaria gen. nov. and Tigrinifilum gen. nov., and seven new species. Phycologia 61 (2): 146-165, DOI: 10.1080/00318884.2021.2006589, URL: https://doi.org/10.1080/00318884.2021.2006589
0B31D43C6F115A5AFC93F915FD0B6D4E.text	0B31D43C6F115A5AFC93F915FD0B6D4E.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Capilliphycus flaviceps Lefler, D. E. Berthold & Laughinghouse 2022	<div><p>Capilliphycus flaviceps Lefler, D.E. Berthold &amp; Laughinghouse sp. nov.</p><p>Figs 39–44</p><p>DESCRIPTION: Thallus amorphous and entangled, mat-like. Filaments straight, 14–18.9 µm in diameter, rarely coiled. Sheath thick, facultative, hyaline, not lamellate. Cells slightly constricted. Cross walls densely granulated. Cells discoid, wider than long, 10.7–14 µm wide, 1.4– 2.4 µm long. Cell content green, green-yellow, and yellow at apices. Apices conical to rounded, without calyptra. Hormogonia formed by straight fragmentation, with or without necridic cells. Diagonal fragmentation occurs with or without necridic cells.</p><p>TYPE LOCALITY: USA. Florida: <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-80.15855&amp;materialsCitation.latitude=25.726467" title="Search Plazi for locations around (long -80.15855/lat 25.726467)">Key Biscayne</a> (25°43.588 ʹ N, 80°09.513 ʹ W).</p><p>HABITAT: Found within floating marine mats of larger filamentous cyanobacteria.</p><p>ETYMOLOGY: Latin adjective flavus, -a, -um, yellow, and Latin ending - ceps (caput), head, in reference to the tendency for yellowing of the apices of the trichome.</p><p>HOLOTYPE: US 227779 (dried material in a metabolically inactive state of reference strain BLCC-M137), deposited in US National Herbarium, National Museum of Natural History, Smithsonian Institution, Washington, DC, USA .</p><p>REFERENCE STRAIN: BLCC-M 137.</p><p>MATERIALS ANALYSED: BLCC-M 137, BLCC-M 53 (US 227634).</p></div>	https://treatment.plazi.org/id/0B31D43C6F115A5AFC93F915FD0B6D4E	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Berthold, David E.;Lefler, Forrest W.;Laughinghouse, H. Dail	Berthold, David E., Lefler, Forrest W., Laughinghouse, H. Dail (2022): Recognizing novel cyanobacterial diversity in marine benthic mats, with the description of Sirenicapillariaceae fam. nov., two new genera, Sirenicapillaria gen. nov. and Tigrinifilum gen. nov., and seven new species. Phycologia 61 (2): 146-165, DOI: 10.1080/00318884.2021.2006589, URL: https://doi.org/10.1080/00318884.2021.2006589
0B31D43C6F105A5AFF74FDD1FD1C6AFA.text	0B31D43C6F105A5AFF74FDD1FD1C6AFA.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Capilliphycus guerandensis Lefler, D. E. Berthold & Laughinghouse 2022	<div><p>Capilliphycus guerandensis Lefler, D.E. Berthold &amp; Laughinghouse sp. nov.</p><p>Figs 45–48</p><p>DESCRIPTION: Thallus light to dark forest green, and yellow to orange when exposed to air (drying). Filaments straight to flexuous, 18.5– 29.2 µm in diameter, rarely coiled. Sheath thin, facultative, hyaline, not lamellate. Cells not constricted. Cells discoid, wider than long, 15.8– 24.9 µm wide, 1–2.2 µm long. Cell content green. Apices conical to rounded, attenuating, without calyptra. Apical cell yellow. Hormogonia formed by straight fragmentation, with or without necridic cells. Diagonal fragmentation occurs with or without necridic cells.</p><p>COMMENT: This species grows partially submerged.</p><p>TYPE LOCALITY: FRANCE. Loire-Atlantique: Guérande, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-2.4532917&amp;materialsCitation.latitude=47.31563" title="Search Plazi for locations around (long -2.4532917/lat 47.31563)">Terre de Sel</a> (47°18.938 ʹ N, 2°27 ʹ 11.850”W)</p><p>HABITAT: Hypersaline pools within inland salt flats.</p><p>ETYMOLOGY: The epithet guerandensis is a reference to the salt flats in Guérande where the species originates.</p><p>HOLOTYPE: US 227655 (dried material in a metabolically inactive state of reference strain BLCC-M76), deposited in US National Herbarium, National Museum of Natural History, Smithsonian Institution, Washington, DC, USA.</p><p>REFERENCE STRAIN: BLCC-M 76.</p><p>MATERIALS ANALYSED: BLCC-M 76, BLCC-M 92 (US 227668).</p></div>	https://treatment.plazi.org/id/0B31D43C6F105A5AFF74FDD1FD1C6AFA	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Berthold, David E.;Lefler, Forrest W.;Laughinghouse, H. Dail	Berthold, David E., Lefler, Forrest W., Laughinghouse, H. Dail (2022): Recognizing novel cyanobacterial diversity in marine benthic mats, with the description of Sirenicapillariaceae fam. nov., two new genera, Sirenicapillaria gen. nov. and Tigrinifilum gen. nov., and seven new species. Phycologia 61 (2): 146-165, DOI: 10.1080/00318884.2021.2006589, URL: https://doi.org/10.1080/00318884.2021.2006589
0B31D43C6F105A5AFF67FA05FD806870.text	0B31D43C6F105A5AFF67FA05FD806870.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Capilliphycus tropicalis T. A. Caires, Sant'Anna & J. M. Nunes	<div><p>Capilliphycus tropicalis T.A. Caires, Sant’Anna &amp; J.M. Nunes</p><p>COMMENT: Our material fits the original description of this species in Caires et al. (2018b) and clusters together with Capilliphycus tropicalis in the 16S rRNA gene sequence phylogenetic tree.</p><p>SPECIES FEATURES: Thallus green and entangled, mat-like. Filaments straight, 11.8–16.8 µm in diameter. Sheath hyaline. Cells light to dark green. Cells discoid, wider than long, 8.4–12 µm wide, 1–2.1 µm long. This is the first report of this species outside of Brazil.</p><p>MATERIALS ANALYSED: BLCC-M 106 (US 227681).</p></div>	https://treatment.plazi.org/id/0B31D43C6F105A5AFF67FA05FD806870	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Berthold, David E.;Lefler, Forrest W.;Laughinghouse, H. Dail	Berthold, David E., Lefler, Forrest W., Laughinghouse, H. Dail (2022): Recognizing novel cyanobacterial diversity in marine benthic mats, with the description of Sirenicapillariaceae fam. nov., two new genera, Sirenicapillaria gen. nov. and Tigrinifilum gen. nov., and seven new species. Phycologia 61 (2): 146-165, DOI: 10.1080/00318884.2021.2006589, URL: https://doi.org/10.1080/00318884.2021.2006589
