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Achomosphaera
General
Description
Stratigraphy
Literature
Notes
Species
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Name
Original Description
alcicornu
Eisenack, A. (1954b)
alcicornu forma alcicornu
Eisenack, A. (1954b)
alcicornu forma columnaeformis
Aristova, K.E. (1971)
alcicornu ssp. alcicornu
Eisenack, A. (1954b)
alcicornu ssp. columnaeformis
Aristova, K.E. (1971)
andalousiensis
Jan du Chêne, R. (1977)
andalousiensis ssp. andalousiensis
Jan du Chêne, R. (1977)
andalousiensis ssp. suttonensis
Schioler, P. (1993)
antleriformis
Schioler, P. (1993)
argesensis
Demetresçu, E. (1989)
brevis
Soliman, A. and Riding, J.B. (2017)
bulla
Cookson, I.C. and Eisenack, A. (1974)
callosa
Matsuoka, K. (1983b)
cambra
Sah, S.C.D., Kar, R.K. and Singh, R.Y. (1970)
cf. neptunii sensu davey and verdier 1974
Davey, R.J. and Verdier, J.-P. (1974)
clavata
Morgenroth, P., Rahardjo, A.T. and Maryunani, K.A. (2008)
communis
Corradini, D. (1973)
convexa
Sah, S.C.D., Kar, R.K. and Singh, R.Y. (1970)
cracenospinosa
Davey, R.J. and Williams, G.L. (1966b)
crassipellis
Deflandre, G. and Cookson, I.C. (1955)
danica
Wetzel, W. (1952)
delicata
Sah, S.C.D., Kar, R.K. and Singh, R.Y. (1970)
eggadania
Vieira, M. et al. (2018)
expansa
Stover, L.E. and Hardenbol, J. (1994)
fenestra
Kirsch, K.-H. (1991)
globata
Sah, S.C.D., Kar, R.K. and Singh, R.Y. (1970)
grallaeformis
Brosius, M. (1963)
grallaeformis sensu liengjarern et al. 1980
Liengjarern, M., Costa, L., and Downie, C. (1980)
granulata
Mao Shaozhi (1989)
heterostyla
Heisecke, A.M. (1970)
hirundo
Eisenack, A. (1958)
hyperacantha
Deflandre, G. and Cookson, I.C. (1955)
improcera
Islam, M.A. (1983c)
jayana
Morgenroth, P., Rahardjo, A.T. and Maryunani, K.A. (2008)
linifera
Cookson, I.C. and Eisenack, A. (1967b)
longispinosa
He Chengquan (1991)
malleofera
White, H.H. (1842)
mariannae
Philippot, A. (1949)
mariannae ssp. mariannae
Philippot, A. (1949)
mariannae ssp. philippotii
Marheinecke, U. (1992)
membraniphora
Agelopoulos, J. (1964)
microreticulata
Salujha, S.K. and Kindra, G.S. (1981)
microtriaina
Klumpp, B. (1953)
minor
He Chengquan (1991)
minuta
He Chengquan, Zhu Shenzhao and Jin Guangxing (1989)
multifurcata
Jain, K.P. and Tandon, K.K. (1981)
neptuni
Eisenack, A. (1958)
operculata
Sah, S.C.D., Kar, R.K. and Singh, R.Y. (1970)
pachyderma
Heilmann-Clausen, C. and Thomsen, E. (1995)
perforata
Davey, R.J. and Williams, G.L. (1966a)
progranulata
Vieira, M. et al. (2018)
quadrata
Antolinez-Delgado, H. and Oboh-Ikuenobe, F.E. (2007)
ramosasimilis
Yun Hyesu (1981)
ramosissima
He Chengquan (1991)
ramulifera
Deflandre, G. (1937b)
ramulifera ssp. gabonensis
Boltenhagen, E. (1977)
ramulifera ssp. perforata
Davey, R.J. and Williams, G.L. (1966a)
ramulifera ssp. ramosasimilis
Yun Hyesu (1981)
ramulifera ssp. ramulifera
Deflandre, G. (1937b)
ramulifera var. gabonensis
Boltenhagen, E. (1977)
ramulifera var. perforata
Davey, R.J. and Williams, G.L. (1966a)
ramulifera var. ramulifera
Deflandre, G. (1937b)
recurvata
Jain, K.P., Sah, S.C.D. and Singh, R.Y. (1975)
regiensis
Corradini, D. (1973)
reticulata
Clarke, R.F.A. and Verdier, J.P. (1967)
robusta
Sah, S.C.D., Kar, R.K. and Singh, R.Y. (1970)
sagena
Davey, R.J. and Williams, G.L. (1966a)
septata
Cookson, I.C. and Eisenack, A. (1967b)
septentrionalis
Harland, R. (1977b)
spongiosa
Matsuoka, K. and Bujak, J.P. (1988)
taiwaniana
Shaw Chenglong (1999b)
translucenta
Sah, S.C.D., Kar, R.K. and Singh, R.Y. (1970)
triangulata
Gerlach, E. (1961)
tridactylites
Valensi, L. (1955a)
valianta
Sah, S.C.D., Kar, R.K. and Singh, R.Y. (1970)
verdieri
Below, R. (1982c)
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