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Hystrichosphaeridium
General
Description
Stratigraphy
Literature
Notes
Species
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Name
Publication
aculeatum
Downie, C. and Sarjeant, W.A.S. (1965)
aemulum
Deflandre, G. (1947a)
alagoense
Lentin, J.K. and Williams, G.L. (1981)
albertense
Davey, R.J. and Williams, G.L. (1969)
alcicornu
Davey, R.J. and Williams, G.L. (1966a)
amalthei
Riley, L.A. and Sarjeant, W.A.S. (1972)
ancoriferum
Davey, R.J., Downie, C., Sarjeant, W.A.S. and Williams, G.L. (1966)
annulatum
Timofeev, B.V. (1959b)
anthophorum
Davey, R.J. (1969a)
apiculatum
Timofeev, B.V. (1959b)
aquitanicum
Deunff, J. (1961a)
aracajuense
Lentin, J.K. and Williams, G.L. (1981)
arborispinum
Davey, R.J. and Williams, G.L. (1966b)
arborispinum of davey 1982b
Davey, R.J. (1982b)
armatum
Downie, C. and Sarjeant, W.A.S. (1965)
arrectum
Downie, C. and Sarjeant, W.A.S. (1965)
articulatum
Pastiels, A. (1948)
aruncium
Stover, L.E. and Evitt, W.R. (1978)
arundum
Davey, R.J. (1979b)
ashdodense
Downie, C. and Sarjeant, W.A.S. (1965)
asperum
Davey, R.J. and Williams, G.L. (1969)
assamicum
Sah, S.C.D., Kar, R.K. and Singh, R.Y. (1970)
astarte
Eisenack, A., Cramer, F.H. and Diez, M. del C.R. (1973)
asterigerum
Davey, R.J. and Williams, G.L. (1969)
asterium
Bujak, J.P. (1980)
asteroideum
Eisenack, A. (1959)
asymmetricum
Davey, R.J. and Williams, G.L. (1966b)
atavum
Fensome, R.A., Barss, M.S., Freeman, J. and Williams, G.L. (1990)
atlasiense
Torricelli, S. (2001)
attadalense
Cookson, I.C. and Eisenack, A. (1982)
baciferum
Deunff, J. (1954b)
bahiaense
Lentin, J.K. and Williams, G.L. (1981)
balticum
Eisenack, A. (1954a)
biforme
Deflandre, G. (1946a)
biformoides
Downie, C. and Sarjeant, W.A.S. (1965)
bimarginatum
Downie, C. and Sarjeant, W.A.S. (1965)
bohemicum
Downie, C. and Sarjeant, W.A.S. (1965)
borracherosum
Sarjeant, W.A.S. and Vavrdova, M. (1997)
bowerbankii
Davey, R.J. and Williams, G.L. (1966b)
breviatum
Fauconnier, D and Masure, E. (2004)
brevifurcatum
Downie, C. and Sarjeant, W.A.S. (1965)
brevispinosum
Eisenack, A. (1959)
brevispinosum ssp. brevispinosum
Eisenack, A. (1959)
brevispinosum ssp. callosum
Fensome, R.A., Barss, M.S., Freeman, J. and Williams, G.L. (1990)
brevispinosum ssp. castaneoides
Fensome, R.A., Barss, M.S., Freeman, J. and Williams, G.L. (1990)
brevispinosum var. brevispinosum
Eisenack, A. (1959)
brevispinosum var. nanum
Downie, C. (1959)
brideauxii
Harker, S.D. and Sarjeant, W.A.S. (1975)
bulbosum
Downie, C. and Sarjeant, W.A.S. (1965)
caiobense
Lentin, J.K. and Williams, G.L. (1981)
calospinum
He Chengquan, Zhu Shenzhao and Jin Guangxing (1989)
calvum
Tasch, P. (1964)
cambayense
Varma, C.P. and Dangwal, A.K. (1964)
caminuspinum
Riley, L.A. and Sarjeant, W.A.S. (1972)
cantharellus
Gocht, H. (1969)
capillare
Lu Mengning and Wang Ruoshan (1980)
capitatum
Singh, Ch. (1971)
castanea
Downie, C. and Sarjeant, W.A.S. (1965)
caulleryi
Sarjeant, W.A.S. (1961a)
centrocarpum
Gerlach, E. (1961)
centrocarpum var. centrocarpum
Lentin, J.K. and Williams, G.L. (1981)
centrocarpum var. teokides
Lentin, J.K. and Williams, G.L. (1981)
choanophorum
Harland, R. and Hill. J. (1979)
circumscissum
Downie, C. and Sarjeant, W.A.S. (1965)
classicum
Deunff, J. (1967)
claviculorum
Sarjeant, W.A.S. (1965)
claviferum
Downie, C. and Sarjeant, W.A.S. (1965)
clavigerum
Downie, C. and Sarjeant, W.A.S. (1965)
coelenteratum
Davey, R.J. and Williams, G.L. (1969)
cognitum
Downie, C. and Sarjeant, W.A.S. (1965)
colligerum
Downie, C. and Sarjeant, W.A.S. (1965)
collum
Tasch, P. (1964)
complex
Davey, R.J. and Williams, G.L. (1966b)
coniferum
Downie, C. and Sarjeant, W.A.S. (1965)
conispiniferum
Yun Hyesu (1981)
conspicuum
Downie, C. and Sarjeant, W.A.S. (1965)
cooksoniae
Duxbury, S. (1980)
corollatum
Downie, C. and Sarjeant, W.A.S. (1965)
coronatum
Wetzel, O. (1933b)
costatum
Górka, H. (1970)
crassipes
Davey, R.J. and Williams, G.L. (1969)
cribrotubiferum
Davey, R.J., Downie, C., Sarjeant, W.A.S. and Williams, G.L. (1966)
cristatum
Downie, C. and Sarjeant, W.A.S. (1965)
cruciatum
Lejeune-Carpentier, M. and Sarjeant, W.A.S. (1981)
cylindratum
Morgenroth, P. (1966a)
cylindratum*
Brideaux, W.W. (1971)
danicum
Davey, R.J., Downie, C., Sarjeant, W.A.S. and Williams, G.L. (1969)
deanei
Davey, R.J. and Verdier, J.-P. (1973)
deflandrei
Lentin, J.K. and Williams, G.L. (1981)
denticulatum
Deflandre, G. (1946a)
dictyophorum
Davey, R.J. and Williams, G.L. (1969)
dictyostilum
Eisenack, A. and Kjellström, G. (1972)
differtum
Downie, C. and Sarjeant, W.A.S. (1965)
difficile
Davey, R.J. and Williams, G.L. (1966b)
digitatum
Eisenack, A. (1959)
dignum
Downie, C. and Sarjeant, W.A.S. (1965)
diktyoplokus
Eisenack, A. (1963b)
diktyoplokus ssp. diktyoplokus
Eisenack, A. (1963b)
diktyoplokus ssp. latum
Eisenack, A. (1963b)
diploporum
Downie, C. and Sarjeant, W.A.S. (1963)
dispare
Davey, R.J. and Williams, G.L. (1969)
dissimilare
Isagulova, E.Z. (1963)
divergens
Downie, C. and Sarjeant, W.A.S. (1963)
divergens forma areolatum
Heilmann-Clausen, C. and Van Simaeys, S., (2005)
divergens forma divergens
()
dowlingii
Harland, R. (1973)
duplum
Lentin, J.K. and Williams, G.L. (1989)
duplum ssp. duplum
Lentin, J.K. and Williams, G.L. (1989)
duplum ssp. parvum
Lentin, J.K. and Williams, G.L. (1989)
eccentrum
Stover, L.E. and Evitt, W.R. (1978)
echinatum
Guerstein, G.R., Guler, M.V., Williams, G.L., Fensome, R.A. and Chiesa, J.O., (2008)
echinoides
Sarjeant, W.A.S. (1983)
ehrenbergii
Sarjeant, W.A.S. (1961a)
eisenackianum
Downie, C. and Sarjeant, W.A.S. (1965)
eisenackianum var. crozonense
Downie, C. and Sarjeant, W.A.S. (1965)
eisenackianum var. eisenackianum
Deunff, J. (1959)
eisenackii
Downie, C. and Sarjeant, W.A.S. (1965)
elegantulum
Deflandre, G. (1946b)
ellipticum
Davey, R.J. and Williams, G.L. (1969)
entomium
Stover, L.E. and Evitt, W.R. (1978)
eoinodes
Eisenack, A. (1963b)
eoplanctonicum
Downie, C. (1959)
equispinosum
Tasch, P. (1963)
erectum
Clarke, R.F.A. and Verdier, J.P. (1967)
erraticum
Downie, C. and Sarjeant, W.A.S. (1965)
espiritosantense
Lentin, J.K. and Williams, G.L. (1981)
fabium
Stover, L.E. and Evitt, W.R. (1978)
ferox
Downie, C. and Sarjeant, W.A.S. (1965)
fimbriatum
Downie, C. and Sarjeant, W.A.S. (1965)
floripes
Eisenack, A. (1963b)
floripes ssp. breviradiatum
Eisenack, A. (1963b)
floripes ssp. floripes
()
flosculus
Downie, C. and Sarjeant, W.A.S. (1963)
fluctuans
Davey, R.J. and Williams, G.L. (1966b)
follium
Stover, L.E. and Evitt, W.R. (1978)
franconium
Downie, C. and Sarjeant, W.A.S. (1965)
fucosum
Davey, R.J. and Williams, G.L. (1969)
fusoides
Courteville, H. (1948)
galericulatum
Courteville, H. (1948)
geometricum
Stockmans, F. and Willière, Y. (1963)
geometricum*
Pastiels, A. (1948)
gliwicense
Mackó, S. (1957)
globosum
Salujha, S.K., Rehman, K. and Kindra, G.S. (1973)
gotlandicum
Downie, C. and Sarjeant, W.A.S. (1965)
grallaeforme
Davey, R.J. and Williams, G.L. (1969)
grande
Salujha, S.K., Srivastava, N.C. and Rawat, M.S. (1969)
granulatum
Khanna, A.K. and Singh, H.P. (1981b)
heteracanthum
Downie, C. and Sarjeant, W.A.S. (1965)
heteracanthum ssp. heteracanthum
()
heteracanthum ssp. sparsiprocessum
Eisenack, A. and Kjellström, G. (1972)
hillii
Sarjeant, W.A.S. (1964b)
himalayense
Jain, K.P. and Garg, R. (1986b)
hippocrepicum
Downie, C. and Sarjeant, W.A.S. (1965)
hirsutoides
Eisenack, A. (1959)
hirsutoides var. hamatum
Downie, C. (1958)
hirsutoides var. hirsutoides
()
hirsutum
Deflandre, G. (1939a)
hirsutum ssp. amplum
Wetzel, W. (1955)
hirundo
Davey, R.J. and Williams, G.L. (1969)
horridum
Downie, C. and Sarjeant, W.A.S. (1965)
huecospinosum
Cramer, F.H. (1966a)
huguoniotii
Downie, C. and Sarjeant, W.A.S. (1965)
hymenoferum
Downie, C. and Sarjeant, W.A.S. (1965)
hymenohystrichum
Liu Zhili, Liu Xuexian and Zheng Yuefang, (1992)
hystrichoreticulatum
Downie, C. and Sarjeant, W.A.S. (1965)
ichikawaii
Ichikawa, W., Fuji, N. and Bachmann, A. (1964)
inconspicuum
Downie, C. and Sarjeant, W.A.S. (1965)
inodes
Eisenack, A. (1963b)
inodes forma areolatum
Williams, G.L. and Fensome, R.A., (2016)
inodes ssp. gracile
Eisenack, A. (1963b)
inodes ssp. gracile forma areolatum
()
inodes ssp. gracile forma gracile
()
inodes ssp. inodes
Eisenack, A. (1954b)
insigne
Volkova, N.A. (1974)
integrum
Downie, C. and Sarjeant, W.A.S. (1965)
intermedium
Deflandre, G. (1937b)
intermedium*
Eisenack, A. (1954a)
irregulare
Jansonius, J. (1986)
irregulare*
Sarjeant, W.A.S. (1964b)
isocalamum
Davey, R.J. and Williams, G.L. (1969)
israelianum
Downie, C. and Sarjeant, W.A.S. (1965)
kiowanum
Stover, L.E. and Evitt, W.R. (1978)
korykos
Sarjeant, W.A.S. (1983)
lacunosum
Isagulova, E.Z. (1963)
laevigatum
Cramer, F.H. and Diez, M.del C. R. (1979)
lairdii
Deflandre, G. (1946c)
langii
Riley, L.A. and Sarjeant, W.A.S. (1972)
lateraliprocessum
Srivastava, N.C. and Banerjee, D. (1969)
latirictum
Fensome, R.A., Williams, G.L. and MacRae, R.A., (2009)
leonardianum
Tasch, P. (1963)
leptodermum
Sarjeant, W.A.S. (1983)
lewisii
Downie, C. and Sarjeant, W.A.S. (1965)
lobospinosum
Weiler, H. (1956)
longifurcatum
Downie, C. and Sarjeant, W.A.S. (1965)
longispinosoides
Downie, C. and Sarjeant, W.A.S. (1965)
longispinosum
Eisenack, A. (1959)
longispinosum var. longispinosum
()
longispinosum var. uncinatum
Martin, F. (1966b)
longofilum
Downie, C. and Sarjeant, W.A.S. (1965)
lucidum
Downie, C. and Sarjeant, W.A.S. (1965)
machaerophorum
Gerlach, E. (1961)
macrotubulum
McIntyre, D.J. and Brideaux, W.W. (1980)
magdalium
Stover, L.E. and Evitt, W.R. (1978)
magnarmatum
Stover, L.E. and Evitt, W.R. (1978)
majus
Davey, R.J. and Williams, G.L. (1969)
malleoferum
Lentin, J.K. and Williams, G.L. (1993)
malum
Andreeva, E.M. (1973a)
mantellii
Davey, R.J. and Verdier, J.-P. (1973)
maranhense
Lentin, J.K. and Williams, G.L. (1981)
marginatum
Andreeva, E.M. (1973a)
mariannae
Downie, C. and Sarjeant, W.A.S. (1965)
marsupium
Stover, L.E. and Evitt, W.R. (1978)
maslovii
Timofeev, B.V. (1963a)
membranaceum
Davey, R.J. and Williams, G.L. (1969)
mensula
Downie, C. and Sarjeant, W.A.S. (1965)
meson
Downie, C. and Sarjeant, W.A.S. (1965)
mespilanum
Sarjeant, W.A.S. (1983)
microfurcatum
Stockmans, F. and Willière, Y. (1962b)
microspinosum
Downie, C. (1959)
microtriainum
Eisenack, A. (1963b)
mineralosum
Varma, C.P. and Dangwal, A.K. (1964)
mineralosum ssp. jekhowskii
Varma, C.P. and Dangwal, A.K. (1964)
mineralosum ssp. labiatum
Varma, C.P. and Dangwal, A.K. (1964)
mineralosum ssp. mineralosum
Varma, C.P. and Dangwal, A.K. (1964)
minus
He Chengquan (1991)
molodovense
Timofeev, B.V. (1962)
monacanthum
Deunff, J. (1954b)
monstruosum
Davey, R.J. and Williams, G.L. (1969)
multicornutum
Kimyai, A. (1966)
multifurcatum
Klement, K.W. (1960)
multipilosum
Eisenack, A. (1959)
multipilosum ssp. multipilosum
()
multipilosum ssp. validum
Downie, C. and Sarjeant, W.A.S. (1965)
mutabile
Downie, C. and Sarjeant, W.A.S. (1965)
notoense
Ichikawa, W., Fuji, N. and Bachmann, A. (1964)
nudatum
Downie, C. and Sarjeant, W.A.S. (1965)
ohioense
Downie, C. and Sarjeant, W.A.S. (1965)
oligacanthum
Downie, C. and Sarjeant, W.A.S. (1965)
oligacanthum ssp. complanatum
Downie, C. and Sarjeant, W.A.S. (1965)
oligacanthum ssp. granulatum
Downie, C. and Sarjeant, W.A.S. (1965)
oligacanthum ssp. oligacanthum
()
oligacanthum ssp. stella
Downie, C. and Sarjeant, W.A.S. (1965)
oligacanthum ssp. velatum
Downie, C. and Sarjeant, W.A.S. (1965)
oligofurcatum
Downie, C. and Sarjeant, W.A.S. (1965)
oligospinosum
Eisenack, A. (1954a)
ordovicum
Downie, C. and Sarjeant, W.A.S. (1965)
pachydermum
Eisenack, A. and Kjellström, G. (1975)
palmatum
Yun Hyesu (1981)
palmatum*
Downie, C. and Sarjeant, W.A.S. (1965)
palmatum* ssp. palmatum
()
palmatum* ssp. parvum
()
paracostatum
Cookson, I.C. and Eisenack, A. (1974)
paradoxum
Gocht, H. (1969)
paraense
Lentin, J.K. and Williams, G.L. (1981)
parvispinum
Klement, K.W. (1960)
parvum
Davey, R.J. (1969b)
pateum
Downie, C. and Sarjeant, W.A.S. (1965)
patriarchum
Deunff, J. (1967)
pattei
Dodekova, L. (1994)
patulum
Davey, R.J. and Williams, G.L. (1966b)
patulum ssp. majus
Yu Jingxian (1989)
patulum ssp. patulum
()
paucifurcatum
Cookson, I.C. and Eisenack, A. (1961b)
paulinae
Davey, R.J. and Williams, G.L. (1969)
penicillatum
Sarjeant, W.A.S. (1980a)
penicillatum forma coronatum
Lejeune-Carpentier, M. (1938a)
penicillatum forma penicillatum
()
perceptibile
Isagulova, E.Z. (1963)
perforatum
Davey, R.J. and Williams, G.L. (1969)
perifurcatum
Jain, K.P. (1982)
perovatum
Stover, L.E. and Evitt, W.R. (1978)
perplexum
Varma, C.P. and Dangwal, A.K. (1964)
petilum
Gitmez, G.U. (1970)
phoenix
Lentin, J.K. and Williams, G.L. (1981)
picorricum
Andreeva, E.M. (1973a)
pilosum
Sarjeant, W.A.S. (1961a)
piriferum
Downie, C. and Sarjeant, W.A.S. (1965)
placacanthum
Downie, C. and Sarjeant, W.A.S. (1965)
plicatum
Sarjeant, W.A.S. (1983)
podolicum
Timofeev, B.V. (1960)
polonicum
Erkmen, U. and Sarjeant, W.A.S. (1980)
polygonale
Eisenack, A. (1959)
polyplasium
Sarjeant, W.A.S. (1983)
polyradiatum
Andreeva, E.M. (1966a)
polytrichum
Downie, C. and Sarjeant, W.A.S. (1965)
proprium
Lentin, J.K. and Williams, G.L. (1993)
proprium spp proprium
Marheinecke, U. (1992)
proprium ssp. brevispinum
Lentin, J.K. and Williams, G.L. (1985)
protellipticum
Stover, L.E. and Evitt, W.R. (1978)
pseudohystrichodinium
Downie, C. and Sarjeant, W.A.S. (1965)
pseudohystrichodinium ssp. magnum
Downie, C. and Sarjeant, W.A.S. (1965)
pseudohystrichodinium ssp. pseudohystrichodinium
()
pseudorecurvatum
Stover, L.E. and Evitt, W.R. (1978)
pseudorecurvatum sensu liengjarern et al. 1980
()
pterophorum
Downie, C. and Sarjeant, W.A.S. (1965)
pulcherrimum
Davey, R.J. and Williams, G.L. (1966b)
pumile
Downie, C. and Sarjeant, W.A.S. (1963)
quadridactylites
Playford, G. and Dring, R.S. (1981)
quadriradiatum
Downie, C. and Sarjeant, W.A.S. (1965)
radiculatum
Davey, R.J. and Verdier, J.-P. (1973)
ramuliferum
Downie, C. and Sarjeant, W.A.S. (1963)
ramusculosum
Downie, C. (1959)
ramusculosum var. macrocladum
Downie, C. and Sarjeant, W.A.S. (1965)
ramusculosum var. ramusculosum
()
raritanianum
Kimyai, A. (1966)
readei
Davey, R.J. and Verdier, J.-P. (1976)
recurvatum
Lejeune-Carpentier, M. (1940)
recurvatum sensu davey 1982b
()
recurvatum ssp. parvum
Lentin, J.K. and Williams, G.L. (1973)
recurvatum ssp. polypes
Duxbury, S. (1983)
recurvatum ssp. recurvatum
()
recurvatum var. parvum
Lentin, J.K. and Williams, G.L. (1973)
recurvatum var. recurvatum
()
redonense
Harland, R. (1977b)
rehdense
Sarjeant, W.A.S. (1983)
reniforme
Stover, L.E. and Evitt, W.R. (1978)
replexum
Stover, L.E. and Evitt, W.R. (1978)
rhabdophorum
Davey, R.J. and Williams, G.L. (1969)
rhopalophorum
Lentin, J.K. and Williams, G.L. (1985)
rigens
Downie, C. and Sarjeant, W.A.S. (1965)
rjabininii
Downie, C. and Sarjeant, W.A.S. (1965)
robustum
Downie, C. and Sarjeant, W.A.S. (1965)
robustum ssp. fissum
Downie, C. and Sarjeant, W.A.S. (1965)
robustum ssp. robustum
()
robustum*
Sah, S.C.D., Kar, R.K. and Singh, R.Y. (1970)
rubinum
Rossignol, M. (1962)
rubinum*
Banerjee, D. (1972)
sahii
Lentin, J.K. and Williams, G.L. (1993)
salpingophorum
Deflandre, G. (1935)
salpingophorum sensu davey and williams 1966b
()
salvadorense
Lentin, J.K. and Williams, G.L. (1981)
saturnium
Sarjeant, W.A.S. (1983)
scaffoldii
Downie, C. and Sarjeant, W.A.S. (1965)
scissospinum
Fauconnier, D and Masure, E. (2004)
scoriaceum
Raynaud, J.-F. (1978)
semanticum
Chibrikova, E.V. (1972b)
seminudum
Downie, C. and Sarjeant, W.A.S. (1965)
senii
Srivastava, N.C. and Banerjee, D. (1969)
sergipense
Lentin, J.K. and Williams, G.L. (1981)
setigerfurcatum
Downie, C. and Sarjeant, W.A.S. (1965)
sexradiatum
Eisenack, A. (1965c)
sheppeyense
Stover, L.E. and Evitt, W.R. (1978)
shimizuii
Ichikawa, W., Fuji, N. and Bachmann, A. (1964)
shuguangense
Liu Zhili, Liu Xuexian and Zheng Yuefang, (1992)
sibiricum
Eisenack, A., Cramer, F.H. and Diez, M. del C.R. (1979b)
siluricum
Pöthe de Baldis, E.D. (1981)
simplex
Davey, R.J. and Williams, G.L. (1969)
simplicispinum
Below, R. (1982c)
siphoniphorum
Davey, R.J. and Williams, G.L. (1966b)
speciale
Harker, S.D., Sarjeant, W.A.S. and Caldwell, W.G.E. (1990)
spectabile
Salujha, S.K., Rehman, K. and Kindra, G.S. (1973)
spiciferum
Downie, C. and Sarjeant, W.A.S. (1965)
spiculare
Jagielska, L. (1962a)
spiculatum
Downie, C. and Sarjeant, W.A.S. (1965)
spinescens
Downie, C. and Sarjeant, W.A.S. (1965)
spinipansatum
Sarjeant, W.A.S. (1964b)
spinosum
Downie, C. and Sarjeant, W.A.S. (1965)
spinosum var. deflandrei
Downie, C. and Sarjeant, W.A.S. (1965)
spinosum var. spinosum
White, H.H. (1842)
spiralisetum
Downie, C. and Sarjeant, W.A.S. (1965)
staurasteroides
Downie, C. and Sarjeant, W.A.S. (1965)
stellaeforme
Downie, C. and Sarjeant, W.A.S. (1965)
stellatum
Below, R. (1982a)
stephanophorum
Benedek, P.N. and Sarjeant, W.A.S. (1981)
stimuliferum
Sarjeant, W.A.S. (1961a)
striatoconum
Downie, C. and Sarjeant, W.A.S. (1965)
striolatum
Downie, C. and Sarjeant, W.A.S. (1965)
sylhetii
Downie, C. and Sarjeant, W.A.S. (1965)
tenuicapillata
Lejeune-Carpentier, M. (1938a)
tenuitubatum
Williams, G.L., Lentin, J.K. and Fensome, R.A., (1998)
tiara
Downie, C. and Sarjeant, W.A.S. (1965)
toryna
Eisenack, A. and Kjellström, G. (1972)
toyetae
Cramer, F.H. and Diez, M.del C. R. (1976)
transculentum
Jain, K.P. (1982)
tribrachiosum
Stover, L.E. and Evitt, W.R. (1978)
tridactylites
Downie, C. and Sarjeant, W.A.S. (1965)
trifurcatum
Eisenack, A. (1959)
trifurcatum ssp. consonum
Downie, C. and Sarjeant, W.A.S. (1965)
trifurcatum ssp. procerum
Downie, C. and Sarjeant, W.A.S. (1965)
trifurcatum ssp. trifurcatum
Downie, C. and Sarjeant, W.A.S. (1965)
triplicativum
Downie, C. and Sarjeant, W.A.S. (1965)
triradicosum
Stover, L.E. and Evitt, W.R. (1978)
trispiculare
Jagielska, L. (1962a)
trispinosum
Stockmans, F. and Willière, Y. (1962a)
trisulcum
Deunff, J. (1951)
truncigerum
Davey, R.J. and Williams, G.L. (1969)
truswelliae
Wrenn, J.H. and Hart, G.F. (1988)
tshunense
Downie, C. and Sarjeant, W.A.S. (1965)
tuberatum
Downie, C. and Sarjeant, W.A.S. (1965)
tuberosum
Downie, C. and Sarjeant, W.A.S. (1965)
tubiferum
Deflandre, G. (1937b)
tubiferum ssp. brevispinum
Lentin, J.K. and Williams, G.L. (1993)
tubiferum ssp. ovale
Williams, G.L., Lentin, J.K. and Fensome, R.A., (1998)
tubiferum ssp. tubiferum
Deflandre, G. (1937b)
tubiferum var. brevispinum
Lentin, J.K. and Williams, G.L. (1973)
tubiferum var. tubiferum
Lentin, J.K. and Williams, G.L. (1973)
ukaiense
Ichikawa, W., Fuji, N. and Bachmann, A. (1964)
unituberculatum
Stover, L.E. and Evitt, W.R. (1978)
valgum
Stover, L.E. and Evitt, W.R. (1978)
vasiformum
Davey, R.J. and Williams, G.L. (1966b)
veliferum
Downie, C. and Sarjeant, W.A.S. (1965)
venustrum
Downie, C. and Sarjeant, W.A.S. (1965)
verbinense
Deflandre, G. (1946a)
vestitum
Sarjeant, W.A.S. (1960b)
viticulosum
Andreeva, E.M. (1966a)
vitile
Andreeva, E.M. (1966a)
westii
West, R.G. (1961)
whitei
Downie, C. and Sarjeant, W.A.S. (1965)
williereae
Le Hérissé, A., (1989)
wimanii
Eisenack, A. (1968)
xanthiopyxides
Downie, C. and Sarjeant, W.A.S. (1965)
xanthiopyxides var. granulosum
Klement, K.W. (1960)
xanthiopyxides var. parvispinum
Cookson, I.C. and Eisenack, A. (1958)
xanthiopyxides var. xanthiopyxides
Klement, K.W. (1960)
xipheum
Sarjeant, W.A.S. (1983)
zoharyi
Bujak, J.P. (1980)
zoharyi var. ktana
Harland, R., and Downie, C. (1969)
zoharyi var. zoharyi
Harland, R., and Downie, C. (1969)
zonale
Downie, C. and Sarjeant, W.A.S. (1965)
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