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Hystrichosphaera
General
Description
Stratigraphy
Literature
Notes
Species
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Name
Original Description
assamica
Kar, R.K., Singh, R.Y and Sah, S.C.D. (1972)
asteroidea
Maslov, V.P. (1956)
bentorii
Rossignol, M. (1964)
bentorii var. truncata
Rossignol, M. (1964)
biformis
Wiesner, H. (1936)
buccina
Davey, R.J. and Williams, G.L. (1966a)
bulbosa
Ehrenberg, C.G. (1838b)
bulloidea
Deflandre, G. and Cookson, I.C. (1955)
ceratioides
Deflandre, G. (1937b)
cingulata
Wetzel, O. (1933b)
cingulata var. granulata
Clarke, R.F.A. and Verdier, J.P. (1967)
cingulata var. perforata
Clarke, R.F.A. and Verdier, J.P. (1967)
cingulata var. polygonalis
Clarke, R.F.A. and Verdier, J.P. (1967)
clavigera
Deflandre, G. (1937b)
cornigera
Wetzel, O. (1933b)
cornuta
Gerlach, E. (1961)
cornuta var. laevimura
Davey, R.J. and Williams, G.L. (1966a)
crassipellis
Deflandre, G. and Cookson, I.C. (1955)
cristata
Conrad, W. (1941)
cruciata
Wetzel, O. (1933b)
dentata
Gocht, H. (1959)
furcata
Ehrenberg, C.G. (1837b)
furcata forma aulosphaeropsis
Wetzel, O. (1933b)
furcata forma multibrachiata
De Wit, R. (1943)
furcata ssp. angusta
Wetzel, W. (1952)
furcata var. membranacea
Rossignol, M. (1964)
furcata var. multiplicata
Rossignol, M. (1964)
furcata var. pachyderma
Rossignol, M. (1964)
granulata
Davey, R.J. (1969c)
heterostyla
Heisecke, A.M. (1970)
hirsuta
Ehrenberg, C.G. (1838b)
hirsuta forma minor
Wetzel, O. (1933b)
hirsuta forma varians
Wetzel, O. (1933b)
hyperacantha
Deflandre, G. and Cookson, I.C. (1955)
incerta
Klumpp, B. (1953)
inconspincua
Deflandre, G. (1935)
intermedia
Wetzel, O. (1933b)
leptoderma
Maier, D. (1959)
longispinosa
Eisenack, A. (1931)
longispinosa forma pumilis
Wetzel, O. (1933b)
membranacea
Rossignol, M. (1964)
membranosa
Archangelsky, S. (1969b)
mensula
Wetzel, O. (1933b)
mirabilis
Rossignol, M. (1964)
monilis
Davey, R.J. and Williams, G.L. (1966a)
nodosa
Wall, D. (1967)
ovum
Deflandre, G. (1935)
pachydermum
Vieira, M. et al. (2018)
paradoxa
Cookson, I.C. and Eisenack, A. (1968)
pedata
Wetzel, O. (1933b)
penicillata
Ehrenberg, C.G. (1843)
penicillata forma coronata
Wetzel, O. (1933b)
penicillata forma medusettiformis
Wetzel, O. (1933b)
penicillata forma rhizopodiphora
Wetzel, O. (1933b)
perforata
Davey, R.J. and Williams, G.L. (1966a)
pilosa
Ehrenberg, C.G. (1854)
pilosa forma nanus
Wetzel, O. (1933b)
porosa
Manum, S. and Cookson, I.C. (1964)
pseudofurcata
Klumpp, B. (1953)
pseudofurcata
Varma, C.P. and Dangwal, A.K. (1964)
pterota
Cookson, I.C. and Eisenack, A. (1958)
ramosa
Ehrenberg, C.G. (1837b)
ramosa var. gracilis
Davey, R.J. and Williams, G.L. (1966a)
ramosa var. granomembranacea
Davey, R.J. and Williams, G.L. (1966a)
ramosa var. granosa
Davey, R.J. and Williams, G.L. (1966a)
ramosa var. membranacea
Rossignol, M. (1964)
ramosa var. multibrevis
Davey, R.J. and Williams, G.L. (1966a)
ramosa var. multiplicata
Rossignol, M. (1964)
ramosa var. pachyderma
Rossignol, M. (1964)
ramosa var. reticulata
Davey, R.J. and Williams, G.L. (1966a)
reginaldii
Mantell, G.A. (1844)
rubina
Rossignol, M. (1964)
salpingophora
Deflandre, G. (1935)
scabrata
Wall, D. (1967)
scabrosa
Clarke, R.F.A. and Verdier, J.P. (1967)
sergipensis
Regali, M.S.P., Uesugui, N. and Santos, Y.S. (1974)
setosa
Philippot, A. (1949)
speciosa
Deflandre, G. (1937b)
suppara
Drugg, W.S. (1967)
tenuicapillata
Wetzel, O. (1933b)
tenuicapillata forma irregularis
Wetzel, O. (1933b)
tenuicapillata forma pinopollina
Wetzel, O. (1933b)
tenuicapillata forma turbilineata
Wetzel, O. (1933b)
tertiaria
Eisenack, A. and Gocht, H. (1960)
tertiaria var. obliqua
Wall, D. (1967)
tubifera
Ehrenberg, C.G. (1838b)
wetzelii
Deflandre, G. (1937b)
xanthiopyxides
Wetzel, O. (1933b)
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