| Name | Author | Source | Citation | Year |
|---|
| Acrochaetium chaetomorphae | (Tanaka & Pham Hoàng Hô) Heerebout | image |
| CHAETOMORPHA | Kützing | image |
| CHAETOMORPHA subgenus | SPONGOPSIS (Kützing) Kützing | image |
| Chaetomorpha adrianii_('Adriani') | Feldmann | image |
| Chaetomorpha adrianii_('Adriani') | J. Feldmann | Bull. Soc. Hist. Nat. Afr. Nord | 26: 363, no fig. | 1936 |
| Chaetomorpha aerea | (Dillwyn) Kützing | Sp. alg.: | 379 | 1849 |
| Chaetomorpha aerea | (Dillwyn) Kützing | image |
| Chaetomorpha aerea | (Dillwyn) Kützing | image |
| Chaetomorpha aerea f. baltica | Van Heurck | image |
| Chaetomorpha aerea f. linum | (Müller) Collins | image |
| Chaetomorpha aerea f. versata | Heydrich | image |
| Chaetomorpha akineta | M.A. Sahito, Z.A. Nizamani, & S.M. Leghari | Pakistan J. Bot. | 20: 306, fig. 1 B | 1988 |
| Chaetomorpha alternata | (Dillwyn) J.E. Gray | image |
| Chaetomorpha alternata | (Dillwyn) J.E. Gray | Handb. Brit. Water-weeds: | 47 | 1864 |
| Chaetomorpha alternata | Kützing | Sp. Alg.: | 378 | 1849 |
| Chaetomorpha alternata | Kützing | image |
| Chaetomorpha antennina | (Bory de Saint-Vincent) Kützing | Bot. Zeit. | 5: 166 | 1847 |
| Chaetomorpha antennina | (Bory de Saint-Vincent) Kützing | image |
| Chaetomorpha antennina | (Bory) Kützing | image |
| Chaetomorpha antennina var. stolonifera | (W.R. Taylor) M.J. Wynne | Canad. J. Bot. | 64: 2264 | 1986 |
| Chaetomorpha arenaria | (Zanardini) Zanardini | image |
| Chaetomorpha arenicola | J.E. Gray | image |
| Chaetomorpha arenosa | (Carmichael) J.E. Gray | image |
| Chaetomorpha atrovirens | W.R. Taylor | image |
| Chaetomorpha aureola | V.J. Chapman | image |
| Chaetomorpha auricoma | (Suhr) Blair | image |
| Chaetomorpha baicalensis | C. Meyer | image |
| Chaetomorpha baicalensis var. curta | Skabichevskii | image |
| Chaetomorpha baicalensis var. curta | Skabichevskii | image |
| Chaetomorpha baltica | Kützing | image |
| Chaetomorpha bangioides | Dawson | image |
| Chaetomorpha bangioides | E.Y. Dawson | Amer. J. Bot. | 37: 149, figs. 8-10 | 1950 |
| Chaetomorpha basiretrorsa | Setchell | Univ. Calif. Publ. Bot. | 12: 72, pl. 8: figs. 4-6 | 1926 |
| Chaetomorpha billardieri | Kützing | image |
| Chaetomorpha blancheana | Montagne | image |
| Chaetomorpha bottnica | Waern | image |
| Chaetomorpha brachyarthra | (Kützing) Kützing | Phycol. Germ.: | 203 | 1845 |
| Chaetomorpha brachyarthra | (Kützing) Kützing | image |
| Chaetomorpha brachyarthra var. urbica | (Zanardini) Rabenhorst | image |
| Chaetomorpha brachygona | Harvey | Ner. bor.-amer. | 3: 87, pl. XLVI.A | 1858 |
| Chaetomorpha brachygona var. crassipellita | W.R. Taylor | Allan Hancock Pacific Exped. | 12: 53 | 1945 |
| Chaetomorpha breviarticulata | (Zanardini) Frauenfeld | image |
| Chaetomorpha breviarticulata | Hauck | image |
| Chaetomorpha californica | Collins in Collins, Holden & Setchell | Phyc. Bor.-Amer.: | 664 | 1900 |
| Chaetomorpha callithrix | Kützing | image |
| Chaetomorpha cannabina | (Areschoug) Kjellman | K. Svenska Vet.-Akad. Handl., ser. 4 | 23{8}: 55 | 1889 |
| Chaetomorpha capillaris | (L.) J.E. Gray | image |
| Chaetomorpha capillaris f. typica | J. Feldmann | image |
| Chaetomorpha capillaris var. crispa | J. Feldmann | Rev. Algol. | 9: 210, figs. 17 A-F | 1937 |
| Chaetomorpha capillaris_('capillare') | (Kützing) Børgesen | image |
| Chaetomorpha capillaris_('capillare') | (Kützing) Børgesen | Biol. Meddel. Kongel. Danske Vidensk. Selsk. | 5{3}: 45 | 1925 |
| Chaetomorpha cartilaginea | Howe | image |
| Chaetomorpha catalinae | Dawson | image |
| Chaetomorpha catalinae | E.Y. Dawson | Allan Hancock Found. Occ. Pap. | 8: 2, figs. 1-6 | 1949 |
| Chaetomorpha chapmanii | Molinari & Guiry | Notulae algarum | 184: 3 | 2021 |
| Chaetomorpha chelonum | F.S. Collins | Rhodora | 9: 198 | 1907 |
| Chaetomorpha chelonum var. japonica | Yendo | Bot. Mag. [Tokyo] | 34: 1, no fig. | 1920 |
| Chaetomorpha chlorotica | (Montagne) Kützing | Species algarum: | 377 | 1849 |
| Chaetomorpha chlorotica | (Montagne) Kützing | image |
| Chaetomorpha cladophorae | Crouan frat. | image |
| Chaetomorpha clavata | Kützing | Bot. Zeit. | 5: 166 | 1847 |
| Chaetomorpha clavata | Kützing | image |
| Chaetomorpha clavata | Kützing | image |
| Chaetomorpha clavata var. torta | Farlow | image |
| Chaetomorpha clavata var. torta | Farlow | image |
| Chaetomorpha clavata var. torta | Farlow ex Collins | Tufts Coll. Stud. (Sci.) | 2: 323 | 1909 |
| Chaetomorpha coliformis | (Montagne) Kützing | Sp. alg.: | 380 | 1849 |
| Chaetomorpha coliformis | (Montagne) Kützing | image |
| Chaetomorpha coliformis | (Montagne) Kützing | image |
| Chaetomorpha confervicola | (Zanardini) Zanardini | image |
| Chaetomorpha confervicola | De Toni | image |
| Chaetomorpha crassa | (C. Agardh) Kützing | Phycol. germ. | 204 | 1845 |
| Chaetomorpha crassa | (C. Agardh) Kützing | image |
| Chaetomorpha crassa | (C. Agardh) Kützing | image |
| Chaetomorpha crassa f. genuina | Schiffner | image |
| Chaetomorpha crassa f. tenuior | Schiffner | image |
| Chaetomorpha crassiuscula | Zanardini | image |
| Chaetomorpha crispa | (Vaucher) J.E. Gray | image |
| Chaetomorpha curta | (Skabichevskii) Skabichevskii | image |
| Chaetomorpha dalmatica | (Kützing) Kützing | Phycol. Germ.: | 203 | 1845 |
| Chaetomorpha dalmatica | (Kützing) Kützing | image |
| Chaetomorpha dalmatica var. septemtrionalis | Kützing | image |
| Chaetomorpha darwinii | (J. Hooker & Harvey) Kützing | Sp. alg.: | 380 | 1849 |
| Chaetomorpha darwinii | (J. Hooker & Harvey) Kützing | image |
| Chaetomorpha darwinii | (J. Hooker & Harvey) Kützing | image |
| Chaetomorpha darwinii f. elongata | V.J. Chapman | image |
| Chaetomorpha darwinii f. stricta | V.J. Chapman | image |
| Chaetomorpha darwinii var. chathamensis | V.J. Chapman | image |
| Chaetomorpha dissiliens | (Dillwyn) J.E. Gray | image |
| Chaetomorpha dubyana | (Kützing) Kützing | image |
| Chaetomorpha elongata | V.J. Chapman | image |
| Chaetomorpha exigua | Schiffner | image |
| Chaetomorpha exilissima | E.R. Parodi & E.J. Cáceres | Cytologia | 61: 186, figs. 2-10, 14-20, 22-25 | 1996 |
| Chaetomorpha exposita | (Børgesen) Dawson | image |
| Chaetomorpha exposita | (Børgesen) Dawson | image |
| Chaetomorpha exposita | (Børgesen) E.Y. Dawson | Pacific Sci. | 8: 3 | 1954 |
| Chaetomorpha fibrosa | (Kützing) Kützing | image |
| Chaetomorpha fibrosa var. baltica | Kützing | image |
| Chaetomorpha fibrosa var. crispata | Kützing | image |
| Chaetomorpha firma | Levring | image |
| Chaetomorpha fontinalis | (L.) J.E. Gray | image |
| Chaetomorpha fontinalis | (Linnaeus) J.E. Gray | Handb. Brit. Water-weeds: | 47 | 1864 |
| Chaetomorpha fracta f. robusta | Petkoff | image |
| Chaetomorpha gallica | Kützing | image |
| Chaetomorpha geniculata | (Montagne) Montagne | image |
| Chaetomorpha gigonii | Shabbir Ali & Nizamuddin | image |
| Chaetomorpha gracilis | (Kützing) Kützing | image |
| Chaetomorpha gracilis | Kützing | Phycol. Germ.: | 203 | 1845 |
| Chaetomorpha gracilis var. longiarticulata | Hauck | image |
| Chaetomorpha gracilis var. tenuior | Crouan frat. | image |
| Chaetomorpha henningsii | P. Richter | Hedwigia | 32{2}: 71 | 1893 |
| Chaetomorpha herbacea | Kützing | image |
| Chaetomorpha herbipolensis f. duplo-major_('duplo major') | Petkoff | image |
| Chaetomorpha herbipolensis f. zoosporifera | Lagerheim | image |
| Chaetomorpha herbipolensis | Lagerheim | image |
| Chaetomorpha implexa | (Harvey) J. Feldmann | image |
| Chaetomorpha implexa | Kützing | image |
| Chaetomorpha implexa | Kützing | Species algarum: | 376 | 1849 |
| Chaetomorpha implexa var. montagneana | Kützing | image |
| Chaetomorpha implexa var. obscurior | Kützing | image |
| Chaetomorpha implicata | Kützing | Bot. Zeit. | 5: 167 | 1847 |
| Chaetomorpha implicata | Kützing | image |
| Chaetomorpha indica | (Kützing) Kützing | Species algarum: | 376 | 1849 |
| Chaetomorpha indica | (Kützing) Kützing | image |
| Chaetomorpha inflata | Kützing | Species algarum: | 378 | 1849 |
| Chaetomorpha inflata | Kützing | image |
| Chaetomorpha intermedia | Piccone & Dufour | image |
| Chaetomorpha intestinalis | (C. Agardh) Kützing | image |
| Chaetomorpha intestinalis | Kützing | Species algarum: | 380 | 1849 |
| Chaetomorpha irregularis | (Zaneveld) M. Cormaci, G. Furnari & G. Alongi | Bollettino Accademia Gioenia Sci. Nat. | 47: 395 | 2014 |
| Chaetomorpha javanica f. tenuis | Crouan frat. | image |
| Chaetomorpha javanica | Kützing | Flora | 30: 773, no fig. | 1847 |
| Chaetomorpha javanica | Kützing | image |
| Chaetomorpha kellersii | Howe | image |
| Chaetomorpha kerguelensis | Levring | image |
| Chaetomorpha lanosa | Crouan fr. | image |
| Chaetomorpha ligustica | (Kützing) Kützing | Species algarum: | 376 | 1849 |
| Chaetomorpha ligustica | (Kützing) Kützing | image |
| Chaetomorpha liniformis | (Kützing) Kützing | image |
| Chaetomorpha linoides | Kützing | Bot. Zeit. | 5: 167 | 1847 |
| Chaetomorpha linoides | Kützing | image |
| Chaetomorpha linoides var. constricta | Kützing | image |
| Chaetomorpha linoides var. restricta | Kützing | image |
| Chaetomorpha linum | (Müller) Kützing | image |
| Chaetomorpha linum | (O.F. Müller) Kützing | Phycol. Germ.: | 204 | 1845 |
| Chaetomorpha linum f. aerea | (Dillwyn) Collins | image |
| Chaetomorpha linum f. brachyarthra | (Kützing) Børgesen | Biol. Meddel. Kongel. Danske Vidensk. Selsk. | 12{2}: 12 | 1935 |
| Chaetomorpha linum f. brachyarthra | (Kützing) Børgesen | image |
| Chaetomorpha linum f. pulvinatum | Batters | image |
| Chaetomorpha linum var. brachyarthra | Schiffner | image |
| Chaetomorpha linum var. breviarticulata | Ardissone | image |
| Chaetomorpha linum var. longiarticulata | (Ardissone & Strafforello) Ardissone | image |
| Chaetomorpha litoralis | Skabichevskii | image |
| Chaetomorpha litorea | (Harvey) Harvey | image |
| Chaetomorpha litorea | (Harvey) Holmes & Batters | image |
| Chaetomorpha litorea | Harvey | Smithsonian Contr. Knowl. | 10{2}: 87 | 1858 |
| Chaetomorpha longiarticulata | (J. Agardh) Laing | image |
| Chaetomorpha longiarticulata | Harvey | image |
| Chaetomorpha longiarticulata var. crassior | Harvey | image |
| Chaetomorpha macropus | Kützing | image |
| Chaetomorpha macrotona | Suringar | image |
| Chaetomorpha mawsonii_('Mawsoni') | Lucas | image |
| Chaetomorpha mawsonii_('Mawsoni') | Lucas | image |
| Chaetomorpha mazziariana | Grunow | image |
| Chaetomorpha media | (C. Agardh) Kützing | Sp. alg.: | 380 | 1849 |
| Chaetomorpha media | (C. Agardh) Kützing | image |
| Chaetomorpha media | (C. Agardh) Kützing | image |
| Chaetomorpha media var. stolonifera_('stolonifer') | W.R. Taylor | image |
| Chaetomorpha media var. stolonifera_(`stolonifer') | W.R. Taylor | Rev. Algol. | 11: 60, figs. 1-5 | 1974 |
| Chaetomorpha mediterranea | (Kützing) Kützing | image |
| Chaetomorpha mediterranea var. crispa | (J. Feldmann) T. Gallardo et al. | Bot. Mar. | 36: 413 | 1993 |
| Chaetomorpha melagonium | (Weber & Mohr) Kützing | Phycol. Germ.: | 204 | 1845 |
| Chaetomorpha melagonium | (Weber & Mohr) Kützing | image |
| Chaetomorpha melagonium f. rupincola | Areschoug | Alg. Scand. Exsicc., n.s.: | Fasc. VI, no. 275a | 1861 |
| Chaetomorpha melagonium f. tenuis | Rosenvinge | image |
| Chaetomorpha melagonium f. typica | Kjellman | image |
| Chaetomorpha melagonium var. novae-zelandiae | V.J. Chapman | image |
| Chaetomorpha microscopica | K. Meier | image |
| Chaetomorpha minima | Collins & Hervey | Proc. Amer. Acad. Arts & Sci. | 53: 41 pl. I: figs. 5-7 | 1917 |
| Chaetomorpha minuta | Crouan frat. | image |
| Chaetomorpha moniliformis | Skabichevskii | image |
| Chaetomorpha moniliformis | Skabichevskii | image |
| Chaetomorpha moniligera | Kjellman | image |
| Chaetomorpha monilina | (Zanardini) Zanardini | image |
| Chaetomorpha monilis | Harvey | image |
| Chaetomorpha mucosa | (Dillwyn) J.E. Gray | image |
| Chaetomorpha natalensis | (Hering) De Toni | Sylloge algarum ... Vol. I. Chlorophyceae: | 275 | 1889 |
| Chaetomorpha natalensis f. exposita | Børgesen | Biol. Meddel. Kongel. Danske Vidensk. Selsk. | 20{12}: 6, fig. 1 | 1948 |
| Chaetomorpha natalensis f. exposita | Børgesen | image |
| Chaetomorpha nodosa | Kützing | Sp. Alg.: | 376 | 1849 |
| Chaetomorpha nodosa | Kützing | image |
| Chaetomorpha norvegica | Leliaert & Rueness in Leliaert et al. | Eur. J. Phycol. | 44: 494 | 2009 |
| Chaetomorpha novae-zelandiae | (J. Agardh) Laing | image |
| Chaetomorpha novo-ebudica | Sonder | image |
| Chaetomorpha obscura | Kjellman in Wittrock & Nordstedt | Bot. Not. | 1880: 117, no fig. | 1880 |
| Chaetomorpha ochlophobians | G.T. Kraft | Mar. Benth. Alg. Lord Howe Island | 1: 52, 320 | 2007 |
| Chaetomorpha ochroleuca | (Berkeley) J.E. Gray | image |
| Chaetomorpha okamurae_('okamurai') | S. Ueda | J. Imp. Fish. Inst., Tokyo | 27: 23, pl. I | 1932 |
| Chaetomorpha okamurae_('okamurai') | Ueda | image |
| Chaetomorpha olneyi | Harvey | image |
| Chaetomorpha pachynema | (Montagne) Kützing | Bot. Zeit. | 5: 166 | 1847 |
| Chaetomorpha pachynema | (Montagne) Kützing | image |
| Chaetomorpha pacifica | (Lyon) Wille | image |
| Chaetomorpha pacifica | Kützing | Species algarum: | 379 | 1849 |
| Chaetomorpha pacifica | Kützing | image |
| Chaetomorpha pallida | V.J. Chapman | image |
| Chaetomorpha pallida | V.J. Chapman | J. Linn. Soc. London, Bot. | 55: 461, text-fig. 118-I | 1956 |
| Chaetomorpha pallida | Zanardini | image |
| Chaetomorpha pallida | Zanardini ex Frauenfeld | Alg. dalmat. Küste: | 9, no fig. | 1855 |
| Chaetomorpha paucitatis | Gilbert | image |
| Chaetomorpha paucitatis | Gilbert | image |
| Chaetomorpha peruviana var. elongata | W.R. Taylor | image |
| Chaetomorpha peruviana | W.R. Taylor | image |
| Chaetomorpha philippinensis | F. Leliaert in F. Leliaert et al. | Phycologia | 50: 385, figs. 1-22 | 2011 |
| Chaetomorpha picquotiana | Montagne ex Kützing | image |
| Chaetomorpha polita | (Harvey) J.E. Gray | image |
| Chaetomorpha prima | Whitfield | image |
| Chaetomorpha princeps | (Kützing) Kützing | Phycol. germ. | 204 | 1845 |
| Chaetomorpha princeps | (Kützing) Kützing | image |
| Chaetomorpha princeps | (Kützing) Kützing | image |
| Chaetomorpha prostrata | Anand | image |
| Chaetomorpha prostrata | Anand | image |
| Chaetomorpha prostrata | P. Anand | Proceedings of the Twenty-fifth Indian Science Congress, Calcutta, 1938. Part III. Abstracts: | 134 | 1938 |
| Chaetomorpha pumilum | Meyer | image |
| Chaetomorpha recurva | Scagel | image |
| Chaetomorpha restricta | (Suhr) Kützing | Tab. Phycol. | 3: 17 | 1853 |
| Chaetomorpha restricta | (Suhr) Kützing | image |
| Chaetomorpha reticulata | Kützing | image |
| Chaetomorpha rigida | (C. Agardh) Kützing | image |
| Chaetomorpha rigida | Kützing | Phyc. germ.: | 203 | 1845 |
| Chaetomorpha rigida var. inaequalis | Grunow | image |
| Chaetomorpha rigida var. longiarticulata | Ardissone & Strafforello | image |
| Chaetomorpha rigida var. recta | Kützing | image |
| Chaetomorpha rivularis | (L.) J.E. Gray | image |
| Chaetomorpha rivularis | (Linnaeus) J.E. Gray | Handb. Brit. Water-weeds: | 47 | 1864 |
| Chaetomorpha robusta | (Areschoug) Papenfuss | Bot. Not. | 1940: 200 | 1940 |
| Chaetomorpha robusta | (J.E. Areschoug) Papenfuss | image |
| Chaetomorpha saccata | (Kützing) Kützing | image |
| Chaetomorpha septentrionalis_('septentrionale') | Foslie | image |
| Chaetomorpha setacea | (C. Agardh) Kützing | image |
| Chaetomorpha sinensis | Gardner | image |
| Chaetomorpha sinensis | N.L. Gardner | Madron\*~o | 4: 30; pl. VIII | 1937 |
| Chaetomorpha slesvicensis | Kützing | image |
| Chaetomorpha solitaria | G.T. Kraft & A.J.K. Millar in G.T. Kraft | Austral. Syst. Bot. | 13: 538, fig. 13D-F | 2000 |
| Chaetomorpha solitaria | Skabichevskii | image |
| Chaetomorpha sphacelariae | Foslie | image |
| Chaetomorpha spiralis f. recta | Sinova | image |
| Chaetomorpha spiralis | Okamura | Algae japonicae exsiccatae: | no. 94 (Bot. Mag. [Tokyo], 17: 131. 1903) | 1903 |
| Chaetomorpha stricta | Schiffner | image |
| Chaetomorpha stuhlmannii | Hieronymus | Die Pflanzenwelt Ost-Afrikas ... Theil C: | 23, no fig. | 1895 |
| Chaetomorpha subimmersa | (Berkeley) J.E. Gray | image |
| Chaetomorpha submarina | Crouan fr. | image |
| Chaetomorpha submarina | Crouan fr. | image |
| Chaetomorpha subsalsa | (Zanardini) Zanardini | image |
| Chaetomorpha sutoria | (Berkeley) Harvey | image |
| Chaetomorpha tenella | Crouan frat. | image |
| Chaetomorpha tenuissima | Crouan fr. | image |
| Chaetomorpha tokyoensis | K. Ichihara & K. Miyaji in Ichihara et al. | Phycologia | 52: 408, figs. 61-74 | 2013 |
| Chaetomorpha torta | (Farlow ex Collins) Yendo | Bot. Mag. [Tokyo] | 28: 264 | 1914 |
| Chaetomorpha torta f. moniliformis | E.S. Sinova | image |
| Chaetomorpha torta | Farlow | image |
| Chaetomorpha tortuosa | (Dillwyn) Kleen | image |
| Chaetomorpha tortuosa | Kützing | Species algarum: | 376 | 1849 |
| Chaetomorpha tortuosa | Kützing, illeg. | image |
| Chaetomorpha tortuosa var. breviarticulata | Ardissone | image |
| Chaetomorpha torulosa | Kützing | Phycol. Germ.: | 204 | 1845 |
| Chaetomorpha torulosa | Kützing | image |
| Chaetomorpha urbica | (Zanardini) Kützing | image |
| Chaetomorpha valida | (J. Hooker & Harvey) Kützing | Species algarum: | 379 | 1849 |
| Chaetomorpha valida | (J.D. Hooker & Harvey) Kützing | image |
| Chaetomorpha variabilis | (Kützing) Kützing | image |
| Chaetomorpha vasta | (Kützing) Kützing | image |
| Chaetomorpha vasta var. inflata | Kützing | image |
| Chaetomorpha vesicata | J.E. Gray | image |
| Chaetomorpha vesicata | J.E. Gray | Handb. Brit. Water-weeds: | 47 | 1864 |
| Chaetomorpha vieillardii | (Kützing) M.J. Wynne | Pacific Science | 65: 112 | 2011 |
| Chaetomorpha viridifusca | (Montagne) Kützing | image |
| Chaetomorpha viridifusca_('viridi-fusca') | (Montagne) Kützing | Bot. Zeit. | 5: 167 | 1847 |
| Chaetomorpha wormskioldii | Kjellman | image |
| Chaetomorpha zernovii | Woronichin | image |
| CHAETOMORPHAE | Wille | image |
| Dermocarpa chaetomorphae | (Setchell & Gardner) P.C. Silva | image |
| Dermocarpa chaetomorphae | (Setchell & N.L. Gardner) P.C. Silva in Silva, Basson, & Moe | Univ. Calif. Publ. Bot. | 79: 15 | 1996 |
| Erythrocladia chaetomorphae | Tanaka & Ho | image |
| Heteroleibleinia chaetomorphae | (Iyengar & Desikachary) K. Anagnostidis & J. Komárek | Arch. Hydrobiol. Suppl. | 80 (Algol. Stud. 50-53): 434 | 1988 |
| Lyngbya chaetomorphae | Iyengar & Desikachary | J. Madras Univ., Sect. B, | 16: 58, fig. 22 | 1944 |
| PALAEOCHAETOMORPHA | O.I. Berchenko | Algologia | 8{2}: 202 | 1999 |
| Palaeochaetomorpha ramiformis | O.I. Berchenko | Algologia | 8{2}: 203, pl. I: 1-4; pl. II: 3 | 1999 |
| Palaeochaetomorpha tenuis | O.I. Berchenko | Algologia | 8{2}: 204, pl. I: 5; pl. II: 1-2 | 1999 |
| Xenococcus chaetomorphae | Setchell & Gardner | image |
| Xenococcus chaetomorphae | Setchell & N.L. Gardner in Gardner | Univ. Calif. Publ. Bot. | 6: 436, pl. 36: figs. 2-4 | 1918 |