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Impletosphaeridium
General
Description
Stratigraphy
Literature
Notes
Species
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Name
Original Description
acanthosphaera
Sarjeant, W.A.S. (1961a)
ambiguiforme
Dodekova, L. (1994)
ancoralium
Mantle, D.J., (2005)
angustivela
Deflandre, G. and Cookson, I.C. (1955)
apodastum
Fensome, R.A., Nøhr-Hansen, H. and Williams, G.L., (2016b)
aquitanicum
Deunff, J. (1961a)
assamicum
Sah, S.C.D., Kar, R.K. and Singh, R.Y. (1970)
attadalense
Cookson, I.C. and Eisenack, A. (1982)
australis
Pöthe de Baldis, E.D. (1966)
bacculatum
Baltes, N. (1971)
baculatum
He Chengquan and Li Peng (1981)
banterwickense
Pearce, M. A. (2018)
biforme
Wiesner, H. (1936)
bifurcatum
Jiabo (1978)
breviatum
Morgenroth, P. (1966a)
brevibaculum
Song Zhichen, Guan Xueting, Li Zengrui, Zheng Yahui, Wang Weiming and Hu Zhonghen (1985)
calvum
Tasch, P. (1964)
cambayense
Varma, C.P. and Dangwal, A.K. (1964)
cantrellii
Sarjeant, W.A.S. (1972)
capillaceum
Morgenroth, P. (1966a)
capillare
He Chengquan, Zhu Youhua and Mai Wen, (2005b)
capitatum
Fensome, R.A., Williams, G.L. and MacRae, R.A., (2009)
cezare
De Vernal, A., Goyette, C., and Rodrigues, C. G. (1989)
cingulatum
Grigorovich, A.S. (1971)
circulare
Cookson, I.C. and Eisenack, A. (1971)
clavulum
Davey, R.J. (1969a)
clavus
Wrenn, J.H. and Hart, G.F. (1988)
commixtum
Jiabo (1978)
coninckii
Burger, D. (1980a)
cracens
Eaton, G.L. (1976)
crinitum
Davey, R.J. (1969a)
dabendorfense
Alberti, G. (1961)
delicatum
Davey, R.J. (1969a)
densum
He Chengquan and Li Peng (1981)
diaphanum
Zorzi, C. et al. (2019)
digitale
He Chengquan (1991)
distincta
Jain, K.P. and Millepied, P. (1975)
ehrenbergii
Deflandre, G. (1947c)
elegans
He Chengquan, Zhu Shenzhao and Jin Guangxing (1989)
ellipsoideum
Deflandre, G. (1936b)
epidoma
Matsuoka, K. (1987)
erectum
Manum, S. and Cookson, I.C. (1964)
flagellichnia
Schioler, P. (1993)
furcillatum
Prössl, K.F. (1990)
gliwicense
Mackó, S. (1957)
globosum
Olaru, L.V. (1978a)
globosum
Davey, R.J. (1970)
grande
Salujha, S.K., Srivastava, N.C. and Rawat, M.S. (1969)
granulatum
Burger, D. (1980a)
gymnosuturum
Smith, S.W. (1992)
hemmoorensis
Marheinecke, U. (1992)
hillii
Merril, J.A. (1895)
horridum
Below, R. (1987b)
hyalodermopse
Cookson, I.C. and Eisenack, A. (1958)
hyalodermum
Deflandre, G. (1939b)
hymenohystrichum
Liu Zhili, Liu Xuexian and Zheng Yuefang, (1992)
hypornatum
Prauss, M. (1989)
implicatum
Morgenroth, P. (1966a)
indica
Jain, K.P., Kumar, P. and Maheshwari, H.K. (1982)
inflatum
Harker, S.D., Sarjeant, W.A.S. and Caldwell, W.G.E. (1990)
inflatum
Eisenack, A. and Cookson, I. (1960)
inornatum
Batten, D.J. and Lister, J.K. (1988)
kroemmelbeinii
Morgenroth, P. (1966a)
labyrinthus
Morgenroth, P. (1966a)
lata
Yu Jingxian and Zhang Wangping (1980)
lateraliprocessum
Srivastava, N.C. and Banerjee, D. (1969)
laticaudata
Vozzhennikova, T.F. (1967)
laxabaculum
Song Zhichen, Guan Xueting, Li Zengrui, Zheng Yahui, Wang Weiming and Hu Zhonghen (1985)
ligospinosum
De Coninck, J. (1969)
lorum
Wrenn, J.H. and Hart, G.F. (1988)
lumectum
Sarjeant, W.A.S. (1960a)
luxurium
Eaton, G.L. (1976)
machaeroides
Stover, L.E. and Hardenbol, J. (1994)
marina
Kufferath, H. (1950)
micropunctatum
Jain, K.P. and Millepied, P. (1975)
mineralosum
Varma, C.P. and Dangwal, A.K. (1964)
minus
Jiabo (1978)
minuta
De Coninck, J. (1969)
mosaicum
Downie, C. (1957)
multicornutum
Kimyai, A. (1966)
multifurcillatum
Prössl, K.F. (1990)
multispinosum
Benedek, P.N. (1972)
nannotrix
Deflandre, G. (1939b)
nanus
Rozen, B. (1965)
neophytensum
Ioannides, N.S., Stavrinos, G.N and Downie, C. (1977)
obesum
Sütö-Szentai, M. (1982a)
oblongatum
Islam, M.A. (1983a)
oblongatum*
Jiabo (1978)
oblongum
Yu Jingxian and Zhang Wangping (1980)
oligacanthum
Wetzel, W. (1952)
orbifera
Klement, K.W. (1960)
orchiesense
De Coninck, J. (1975)
ovalis
Cookson, I.C. and Eisenack, A. (1974)
ovatum
Horowitz, A. (1975)
ovum
Sah, S.C.D., Kar, R.K. and Singh, R.Y. (1970)
pachydermum
Cookson, I.C. and Eisenack, A. (1960b)
panniforme
Gerlach, E. (1961)
paracostatum
Cookson, I.C. and Eisenack, A. (1974)
patagonicum
Archangelsky, S. (1969b)
paucifurcatum
Cookson, I.C. and Eisenack, A. (1961b)
paucispinum
He Chengquan (1991)
pecsvaradense
Sütö-Szentai, M. (1982a)
perplexum
Varma, C.P. and Dangwal, A.K. (1964)
petalum
Islam, M.A. (1983c)
picena
Biffi, U. and Manum, S.B. (1988)
pilum
Gocht, H. (1959)
pirus
Deunff, J. (1959)
plagatum
Dodekova, L. (1994)
polyozum
Brosius, M. (1963)
polytrichum
Valensi, L. (1947)
prolatum
Head, M.J., Norris, G. and Mudie, P.J. (1989c)
radiculopse
Mao Shaozhi and Norris, G. (1988)
raritanianum
Kimyai, A. (1966)
reteinvolvatum
Below, R. (1987b)
reticulatum
Nagy, E. (1969)
rhomboidale
He Chengquan (1991)
rhombovale
Cookson, I.C. and Eisenack, A. (1970a)
rioultii
Sarjeant, W.A.S. (1965)
rugosum
Morgenroth, P. (1966a)
sahii
Lentin, J.K. and Williams, G.L. (1993)
sarmentum
Davey, R.J. (1979b)
selseyense
Islam, M.A. (1983b)
semicirculata
Morgenroth, P. (1966b)
senii
Srivastava, N.C. and Banerjee, D. (1969)
sergipense
Regali, M.S.P., Uesugui, N. and Santos, Y.S. (1974)
shandongense
He Chengquan, Zhu Shenzhao and Jin Guangxing (1989)
shangsicum
He Chengquan (1984b)
simplicium
Cookson, I.C. and Eisenack, A. (1961b)
simpulum
Islam, M.A. (1983a)
sphaericum
Horowitz, A. (1975)
spinipansatum
Merril, J.A. (1895)
spiralisetum
De Wit, R. (1943)
strigosa
Mantle, D.J. (2009b)
tasmanica
Cookson, I.C. and Eisenack, A. (1982)
tenella
Morgenroth, P. (1968)
tenera
De Coninck, J. (1975)
tenuicornutum
Cookson, I.C. and Eisenack, A. (1962b)
tenuifilum
Cookson, I.C. and Eisenack, A. (1982)
tianjinense
Jiabo (1978)
tianshanense
He Chengquan (1991)
transfodum
Morgenroth, P. (1966a)
variabile
He Chengquan (1991)
variospinum
Davey, R.J. (1969a)
varispinosa
Brenner, W. (1988)
varispinosum
Sarjeant, W.A.S. (1959)
verbinense
Deflandre, G. (1946a)
wetzelii
Morgenroth, P. (1966a)
wetzelii
Cookson, I.C. and Eisenack, A. (1982)
whitei
Sarjeant, W.A.S. (1966b)
williamsii
Boltenhagen, E. (1977)
xinjiangense
Lentin, J.K. and Williams, G.L. (1993)
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