BARROMYCES M.J. Powell & Letcher [Spizellomycetaceae] MB#822235. Powell, M.J., Letcher, P.M. and Chen, S-F. Nova Hedwigia 107:205–228. 2018
Barromyces tenuis (D.J.S. Barr) M.J. Powell & Letcher MB#822236. Powell, M.J., Letcher, P.M. and Chen, S-F. Nova Hedwigia 107:205–228. 2018
Ξ Gaertneriomyces tenuis D.J.S. Barr, Canad. J. Bot. 62:1171–1201. 1984
BREVICALCAR Letcher & M.J. Powell [Spizellomycetaceae, Spizellomycetales] MB#822132. Nova Hedwigia 107:105–129. 2018.
Brevicalcar kilaueaense Letcher & M.J. Powell MB#822133. Nova Hedwigia 107:105–129. 2018. Saprobic (pollen bait) detritus; Kalapana, Kaimu-Chain of Craters Road, HAWAII, UNITED STATES
BULBOSOMYCES Letcher & Longcore MB#822134 [Spizellomycetaceae, Spizellomycetales] Nova Hedwigia 107:105–129. 2018
Bulbosomyces maxikinetosomus Letcher & Longcore MB#822136; Nova Hedwigia 107:105–129. 2018. Saprobic; soil from paddock; pollen bait; University of Maine, Orono, MAINE, USA
CAULOCHYTRIACEAE Subramanium; Curr. Sci., 43:722–723. 1974 Emended by L. Olive: Amer. J. Bot., 67:568–574. 1980. Placed in Spizellomycetales by D.J.S. Barr: HP, p. 463. 1990
CAULOCHYTRIUM Voos & Olive; Mycologia, 60:730–733, 1968
Caulochytrium gloeosporii Voos & Olive Mycologia, 60:730–733, figs. 1–5. 1968; also see Voos: Amer. J. Bot., 56:898–909. 1969. Parasitic; Gloeosporium sp. on dead leguminous pods; near Miami, FLORIDA, USA
Caulochytrium protostelioides Olive; Amer. J. Bot., 67:568–574, figs. 1–24. 1980
Parasitic; Cladosporium sp. on dead flowers; St. Vincent, BRITISH WEST INDIES
Caulochytrium protosteloides var. vulgaris Olive; Mycologia, 75:923–926, figs. 1–10. 1983
Parasitic; mycelia and perithecia of Sordaria fimicola; horse dung; Highlands, NORTH CAROLINA, USA
FIMICOLOCHYTRIUM D. R. Simmons &Longcore [Spizellomycetales, Powellomycetaceae] MB#564196. Mycologia 104:1229–1243. 2012
Fimicolochytrium alabamae D. R. Simmons & Longcore. MB#564198. Mycologia 104:1229–1243. 2012
Saprobic; pollen; pollen bait with horse manure; ALABAMA, USA
Fimicolochytrium jonesii D. R. Simmons & Longcore. MB#564197. Mycologia 104:1229–1243. 2012
Saprobic; pollen; pollen bait with horse manure; MICHIIGAN and MAINE, USA
GAERTNERIOMYCES D.J.S. Barr [Spizellomycetales, Spizellomycetaceae] Canad. J. Bot. 58:2380–2394. 1980
Gaertneriomyces californicus (D.J.S. Barr) M.J. Powell & Letcher. MB#822238. Powell, M.J., Letcher, P.M. and Chen, S-F. Nova Hedwigia 107:205–228. 2018 Ξ Phlyctochytrium californicum D.J.S. Barr, Canad. J. Bot. 47:991–997 + 8 plates
Gaertneriomyces palmatus M.J. Powell & Letcher MB#822234; Powell, M.J., Letcher, P.M. and Chen, S-F. Nova Hedwigia 107:205–228. 2018
Saprobic; pollen; fresh horse manure; Penobscot County, MAINE, USA
Gaertneriomyces semiglobifer (Uebelmesser) D.J.S. Barr; Canad. J. Bot. 58:2380–2394, 1980
Ξ Phlyctochytrium semiglobiferum Uebelmesser 1956; = P.californicum D.J.S. Barr, 1969
Gaertneriomyces spectabilis Uebelm. ex S.F. Chen, C.Y. Chien, & M.J. Powell, comb. nov. MB#822237; Powell, M.J., Letcher, P.M. and Chen, S-F. Nova Hedwigia 107:205–228. 2018; Ξ Gaertneriomyces spectabile Uebelmesser 1956, nom. invalid. =Gaertneriomyces spectabile S.F. Chen & C.Y. Chien 2000, nom. invalid
Gaertneriomyces tenuis D.J.S. Barr; Canad. J. Bot. 62:1171–1201, figs. 129–137. 1984; Saprobic; pollen; soil; near Port William Dyke, NOVA SCOTIA, CANADA
Ξ Barromyces tenuis (D.J.S. Barr) M.J. Powell & Letcher MB#822236. Powell, M.J., Letcher, P.M. and Chen, S-F. Nova Hedwigia 107:205–228. 2018
GALLINIPES Letcher & M.J. Powell [ Spizellomycetales, Spizellomycetaceae] MB#822136; Nova Hedwigia 107:105–129. 2018
Gallinipes alaskaensis Letcher & M.J. Powell MB#822139; Nova Hedwigia 107:105–129. 2018
Saprobic; pollen; glacial till, Wasilla, ALASKA, USA
Gallinipes danensis Letcher & M.J. Powell MB#822138; Nova Hedwigia 107:105–129. 2018
Saprobic; pollen; soil from south bank of Dan river, NORTH CAROLINA, USA
Gallinipes pseudodichotomus (D.J.S. Barr) Letcher & M.J. Powell MB#822137. Nova Hedwigia 107:105–129. 2018
Ξ Spizellomyces pseudodichotomus D.J.S. Barr, Canad. J. Bot. 62:1171–1201, 1984
GERANOMYCES D.R. Simmons [Spizellomycetales, Powellomycetaceae] MB#519610. Mycologia 103:1411– 1420. 2011
Geranomyces hawaiiensis D.R. Simmons &Longcore. MB#564200. Mycologia 104:1229–1243. 2012
Saprobic; pollen bait added soil from volcanic rim; Mount Kilauea, HAWAII, USA
Geranomyces michiganensis D.R. Simmons &Longcore. MB#564199. Mycologia 104:1229–1243. 2012
Saprobic; pollen bait added to pasture soil or horse manure, Alpena County, MICHIGAN, USA
Geranomyces tanneri D.R. Simmons &Longcore . MB#564201. Mycologia 104:1229–1243. 2012
Saprobic; pollen bait added to horse manure, Penobscot County, MAINE, USA
Geranomyces variabilis (Longcore, D.J.S. Barr & Désaulniers)D.R. Simmons. MB#519611.Mycologia 103:1411– 1420. 2011. ≡ Powellomyces variabilis Longcore et al, Can. J. Bot. 73:1390, (1995)
≡ Entophlyctis variabilis sensu Powell and Koch, Can. J. Bot. 55:1672, (1977)
non E. variabilis (Karling) Cejp, Omagiu lui Traian Savulescu cu prilejul implinirii a 70 de ani:131, (1959)
KOCHIOMYCES D.J.S. Barr [Spizellomycetales, Spizellomycetaceae]; Canad. J. Bot. 58:2380–2394. 1980
Kochiomyces dichotomus (Umphlett) D.J.S. Barr; Canad. J. Bot. 58:2380–2394. 1980
Ξ Phlyctochytrium dichotomum Umphlett 1967
Phlyctochytrium acuminatum D.J.S. Barr; Canad. J. Bot. 47:991–997, figs. 71–82. 1969;
Saprobic; pine pollen; soil; southwestern Ontario, Canada; Ξ Spizellomyces acuminatus (D.J.S. Barr) D.J.S. Barr 1984
Phlyctochytrium africanum Gaertner 1954 (not validly published)
= Spizellomyces acuminatus (D.J.S. Barr) D.J.S. Barr; Canad. J. Bot. 62:1171–1201. 1984
Phlyctochytrium arcticum D.J.S. Barr; Canad. J. Bot., 48:2279–2283, figs.1–17. 1970
Saprobic; pollen; soil, pH 7.9; Canadian Arctic; Ξ Triparticalcar arcticum D.J.S. Barr 1984
Phlyctochytrium californicum D.J.S. Barr; Canad. J. Bot. 47:991–997, figs. 23–33. 1969
Saprobic; pine pollen; soil; CALIFORNIA, USA. = Gaertneriomyces semiglobiferum (Uebelmesser) Barr 1980. Ξ Gaertneriomyces californicus (D.J.S. Barr) M.J. Powell & Letcher; Nova Hedwigia 2017 (in press)
Phlyctochytrium dichotomum Umphlett; Mycologia, 59:1085–1096, figs. 1–41. 1967
Saprobic; sweet gum pollen; soil + sawdust; Chatham Co., NORTH CAROLINA, USA
Ξ Kochiomyces dichotomus (Umphlett) D.J.S. Barr 1980
Phlyctochytrium kniepii Gaertner 1954 (not validly published)
Ξ Spizellomyces kniepii Gaertner ex D.J.S. Barr; Canad. J. Bot. 62:1171–1201. 1984
Phlyctochytrium verruculosum Knox (not valid pub.) PhD thesis, VPI, Blacksburg, VIRGINIA. 1970
= Spizellomyces punctatus (Koch) D.J.S. Barr ; Canad. J. Bot. 58:2380–2394. 1980
POWELLOMYCES Longcore, D.J.S. Barr & Désaulniers [Spizellomycetales]; Canad. J. Bot. 73:1385–1390. 1995
Powellomyces hirtus Longcore, D.J.S. Barr & Désaulniers; Canad J. Bot. 73:1385–1390, figs. 1–18. 1995
Saprobic; pollen bait; soil; ONTARIO, CANADA
Powellomyces variabilis Powell & Koch ex Longcore, D.J.S. Barr & N. Désaulniers; Canad. J. Bot. 73:1385–1390. 1995;
Ξ Entophlyctis variabilis sensu Powell & Koch 1977;
Ξ Geranomyces variabilis (Longcore et al.) D.R. Simmons [Spizellomycetales, Powellomycetaceae] in Mycologia 103:1411–1420. 2011 ; not E. variabilis (Karling) Cejp 1959
SPIZELLOMYCES D.J.S. Barr [Spizellomycetales, Spizellomycetaceae]; Canad. J. Bot. 58:2380–2394. 1980 (= Phlyctochytrium in part)
Spizellomyces acuminatus (D.J.S. Barr) D.J.S. Barr; Canad. J. Bot. 62:1171–1201. 1984
Ξ Phlyctochytrium acuminatum Barr 1969; = P. africanum Gaertner 1954
Spizellomyces dolichospermus D.J.S. Barr; Canad. J. Bot. 62:1171–1201, figs. 92–100. 1984
Saprobic; pollen?; soils; widespread
Spizellomyces kniepii Gaertner ex D.J.S. Barr; Canad. J. Bot. 62:1171–1201. 1984
Saprobic; fly legs; grows on pollen; soil; REPUBLIC OF SOUTH AFRICA
Ξ Phlyctochytrium kniepii Gaertner 1954 (not valid)
Spizellomyces lactosolyticus D.J.S. Barr; Canad. J. Bot. 62:1171–1201, figs. 101–109. 1984
Saprobic; pollen; soils; CANADA
Spizellomyces palustris Gaertner ex D.J.S. Barr; Canad. J. Bot. 62:1171–1201. 1984
Saprobic; pollen; ditch, Holsburg Moor, GERMANY; CANADA Ξ Phlyctochytrium palustre Gaertner, 1954 (not valid)
Spizellomyces plurigibbosus (D.J.S. Barr) D.J.S. Barr; Canad. J. Bot. 62:1171–1201. 1984
Ξ Phlyctochytrium plurigibbosum D. Barr 1969
Spizellomyces pseudodichotomus D.J.S. Barr; Canad. J. Bot. 62:1171–1201, figs. 110–120. 1984
Saprobic; pollen; soils; CANADA, U.K., and MEXICO
ΞGallinipes pseudodichotomus (D.J.S. Barr) Letcher & M.J. Powell MB#822137
Spizellomyces punctatus(Koch) D.J.S. Barr; Canad. J. Bot. 58:2380–2394. 1980
Ξ Phlyctochytrium punctatum Koch 1957; = Phlyctochytrium verruculosum Knox 1971; = P. peruvianum Knox 1971; D.J.S. Barr; Canad. J. Bot., 62:1171–1201, figs. 110–120. 1984
SPIZELLOMYCETACEAE D.J.S. Barr [Spizellomycetales]; Canad. J. Bot. 58:2380–2394. 1980
See D.J.S. Barr: 1984; Canad. J. Bot. 62:1171–1201; + key to genera
SPIZELLOMYCETALES D.J.S. Barr; Canad. J. Bot., 58:2380–2394. 1980 = Chytridiales sensu Sparrow (in part);
Emended; D.J.S. Barr; Canad. J. Bot. 61:295–307. 1983. Caulochytrium and Olpidium now are not included in this order, but considered incertae sedis. See: D.S. Hibbett et al. Mycological Research 111:509–547. 2007; The Rhizophlyctis rosea clade is now the Rhizophlyctidales Letcher and Rozella is in the Cryptomycota M.D.M. Jones & T.A. Richards, MB#563383.
THOREAUOMYCES D.R. Simmons and Longcore [Spizellomycetales, Powellomycetaceae] MB#564194. Mycologia 104:1229–1243. 2012
Thoreauomyces humboldtii D.R. Simmons and Longcore. MB#564195. Mycologia 104:1229–1243. 2012
Saprobic; pollen bait; spruce forest soil; Humboldt Field Research Institute, Steuben, MAINE, USA
TRIPARTICALCAR D.J.S. Barr [Spizellomycetales]; Canad. J. Bot. 58:2380–2394. 1980
= Phlyctochytrium in part
Triparticalcar arcticum (D.J.S. Barr) D.J.S. Barr; Canad. J. Bot. 58:2380–2394. 1980;
Ξ Phlyctochytrium arcticum D.J.S. Barr 1970