Chamaetrichon basiliensis (Vischer) Darienko et Pröschold 2017

Darienko, Tatyana & Pröschold, Thomas, 2017, Toward a monograph of non-marine Ulvophyceae using an integrative approach (Molecular phylogeny and systematics of terrestrial Ulvophyceae II.), Phytotaxa 324 (1), pp. 1-41 : 33

Chamaetrichon basiliensis (Vischer) Darienko et Pröschold comb. nov. ( Fig. 21A–F )

Basionym: Pseudendoclonium basiliense Vischer 1926 : Bull. Soc. Bot. Gen. 18, ser. 2: 36–37, figs I–V, X–XI (iconotypus); non Pseudendoclonium basiliense var. brandii Vischer 1933 , Hazenia basiliensis (Vischer) Skaloud, Nedbalová, Elster et Komárek 2013 , Pol. Biol. 36: 1288 (comb. invalid).

Synonym: Chamaetrichon capsulatum Tupa 1974 , Beih. Nova Hedwigia 46: 70–71, Hazenia mirabilis Bold 1958 , Am. J. Bot. 45: 737–743 (nom. invalid), Hazenia broadyi Skaloud, Nedbalová, Elster et Komárek 2013 , Pol. Biol. 36: 1288.

Lectotype (designated herein): Fig. 4 a–i in Vischer (1926).

Epitype (designated herein in support of the lectotype): The strain SAG 466-1 is permanently cryopreserved in a metabolically inactive state (cryopreserved in liquid nitrogen) in the SAG, University of Göttingen, Germany.

ITS-2 DNA Barcode: CHA1a/b/c in Figs S2.

Note: The strain ULVO-15 (see Fig. 21E ), isolated from UK, Northamptonshire, Pitsford Water in England ( Table S1), has been reported as closely corresponding to Helicodictyon planctonicum ( John 2011) but is now identified as Chamaetrichon basiliensis based on our analyses.

Figures

FIGURE 4. Overview about the morphology of the investigated Pseudendoclonium strains grown on 3NBBM medium. A. ULVO-21, B. ULVO-29, C. ULVO-26, D. SAG 2237, E. SAG 467-2, F. CCAP 415/1.

FIGURE 21. Overview about the morphology of the investigated Chamaetrichon strains grown on MIEB12 medium. A, B. SAG 1.87, general and close view of filaments, with a common mucilage, C. UTEX 1918, filaments with rudimentary branching, surrounded by common mucilage stained with indian ink, D. SAG 23.88, branched filaments, E. ULVO-15, short branched filaments surrounded by mucilage at the edge of the colony, F. SAG 2396, short filaments and packets, surrounded by common matrix.