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Gonyaulacysta
General
Description
Stratigraphy
Literature
Notes
Species
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Name
Publication
aceras
Sarjeant, W.A.S. (1966b)
aculeata
Stover, L.E. and Evitt, W.R. (1978)
aichmetes
Stover, L.E. and Evitt, W.R. (1978)
aldorfensis
Stover, L.E. and Evitt, W.R. (1978)
amabilis
Sarjeant, W.A.S. (1969)
ambigua
Stover, L.E. and Evitt, W.R. (1978)
anglese
Zahiri, A. (1981)
angulosa
Stover, L.E. and Evitt, W.R. (1978)
apionis
Stover, L.E. and Evitt, W.R. (1978)
aptiana
Millioud, M.E. (1969)
areolata
Lentin, J.K. and Williams, G.L. (1973)
auctifica
Stover, L.E. and Evitt, W.R. (1978)
axicerastes
Sarjeant, W.A.S. (1966b)
birkelundiae
Lentin, J.K. and Williams, G.L. (1981)
boreas
Stover, L.E. and Evitt, W.R. (1978)
canadensis
Fisher, M.J. and Riley, L.A. (1980)
cassidata
Helenes, J. and Lucas-Clark, J. (1997)
cauda
Poulsen, N.E. (1996)
centriconnata
Riding, J.B. (1983)
ceratophora
Riding, J.B., (2005b)
circumfoveolata
Prössl, K.F. (1990)
cladophora
Stover, L.E. and Evitt, W.R. (1978)
cladophora ssp. cladophora
()
cladophora ssp. extensa
Stover, L.E. and Evitt, W.R. (1978)
cladophora ssp. hemipolyedrica
Stover, L.E. and Evitt, W.R. (1978)
cladophora ssp. isovalvata
Stover, L.E. and Evitt, W.R. (1978)
clathrata
Lentin, J.K. and Williams, G.L. (1973)
compta
Lucas-Clark, J. (1987)
confossa
Sarjeant, W.A.S. (1982b)
confusa
Stover, L.E. and Evitt, W.R. (1978)
cornigera
Sarjeant, W.A.S. (1966b)
cornuta
Jan du Chêne, R., Masure, E. et al. (1986a)
crassicornuta
Stover, L.E. and Evitt, W.R. (1978)
crassinerva
Sarjeant, W.A.S. (1969)
cretacea
Helenes, J. and Lucas-Clark, J. (1997)
crispa
Stover, L.E. and Evitt, W.R. (1978)
cristata
Lentin, J.K. and Williams, G.L. (1981)
cypraea
Jan du Chêne, R., Masure, E. et al. (1986a)
dangeardii
Brideaux, W.W. (1977)
deflandrei
Lentin, J.K. and Williams, G.L. (1981)
deflandrei*
Below, R. (1981a)
delicata
Davey, R.J. (1969a)
dentata
Lentin, J.K. and Vozzhennikova, T.F. (1990)
diamanta
Lentin, J.K. and Williams, G.L. (1976)
diaphanis
Backhouse, J. (1988)
dictyophora
Stover, L.E. and Evitt, W.R. (1978)
diutina
Sarjeant, W.A.S. (1982b)
diutina ssp. diutina
()
diutina ssp. tabulacornuta
Williams, G.L., Lentin, J.K. and Fensome, R.A., (1998)
downiei
Fisher, M.J. and Riley, L.A. (1980)
dualis
Jan du Chêne, R., Masure, E. et al. (1986a)
edwardsii
Davey, R.J. (1969a)
ehrenbergii
Stover, L.E. and Evitt, W.R. (1978)
eisenackii
Lentin, J.K. and Williams, G.L. (1989)
eisenackii ssp. eisenackii
()
eisenackii ssp. oligodentata
Sarjeant, W.A.S. (1982b)
elamii
Horowitz, A. (1975)
episoma
Stover, L.E. and Evitt, W.R. (1978)
eumorpha
Sarjeant, W.A.S. (1966b)
evittii
Gitmez, G.U. (1970)
exilicristata
Stover, L.E. and Evitt, W.R. (1978)
exsanguia
Sarjeant, W.A.S. (1982b)
extensa
Clarke, R.F.A., Davey, R.J., Sarjeant, W.A.S. and Verdier, J.-P. (1968)
fallax
Stover, L.E. and Evitt, W.R. (1978)
fastigiata
Helenes, J. and Lucas-Clark, J. (1997)
fenestrata
Riding, J.B. and Helby, R. (2001f)
fetchamensis
Stover, L.E. and Evitt, W.R. (1978)
filapicata
Stover, L.E. and Evitt, W.R. (1978)
filosa
Schioler, P., Brinkhuis, H., Roncaglia, L. and Wilson, G.J. (1997)
fimbriata
Sarjeant, W.A.S. (1982b)
forulata
Lentin, J.K. and Williams, G.L. (1985)
fragosa
Brideaux, W.W. and McIntyre, D.J. (1975)
freakei
Sarjeant, W.A.S. (1966b)
giga
Horowitz, A. (1970)
gigas
Lentin, J.K. and Williams, G.L. (1981)
giuseppei
Stover, L.E. and Evitt, W.R. (1978)
giuseppei ssp. giuseppei
Stover, L.E. and Evitt, W.R. (1978)
giuseppei ssp. major
Helenes, J. (1984)
globata
Stover, L.E. and Evitt, W.R. (1978)
globosa
Stover, L.E. and Evitt, W.R. (1978)
gongylos
Stover, L.E. and Evitt, W.R. (1978)
gottisi
Jan du Chêne, R., Masure, E. et al. (1986a)
granulata
Stover, L.E. and Evitt, W.R. (1978)
granuligera
Stover, L.E. and Evitt, W.R. (1978)
hadra
Stover, L.E. and Evitt, W.R. (1978)
helicoidea
Helenes, J. and Lucas-Clark, J. (1997)
helicoidea ssp. helicoidea
()
helicoidea ssp. tuberculata
Lentin, J.K. and Vozzhennikova, T.F. (1990)
helicoidea var. helicoidea
()
helicoidea var. tuberculata
Lentin, J.K. and Williams, G.L. (1973)
hyaloderma
Sarjeant, W.A.S. (1982b)
hyalodermopsis
Stover, L.E. and Evitt, W.R. (1978)
incomposita
Lentin, J.K. and Williams, G.L. (1973)
indicosa
Stover, L.E. and Evitt, W.R. (1978)
irmoechinata
Stover, L.E. and Evitt, W.R. (1978)
italica
Stover, L.E. and Evitt, W.R. (1978)
jurassica
Norris, G. and Sarjeant, W.A.S. (1965)
jurassica ssp. adecta
Sarjeant, W.A.S. (1982b)
jurassica ssp. adecta var. adecta
()
jurassica ssp. adecta var. longicornis
()
jurassica ssp. brevis
Sarjeant, W.A.S. (1982b)
jurassica ssp. desmos
Poulsen, N.E. (1991)
jurassica ssp. jurassica
()
jurassica ssp. longicornis
Sarjeant, W.A.S. (1982b)
jurassica var. adecta
()
jurassica var. brevis
Sarjeant, W.A.S. (1982b)
jurassica var. jurassica
()
jurassica var. longicornis
Downie, C. and Sarjeant, W.A.S. (1965)
jurassica var. longicornuta
()
jurassica var. quadrata
Kumar, A. (1986b)
kleithria
Duxbury, S. (1983)
kostromiensis
Wiggins, V.D. (1972)
kunzeviensis
Lentin, J.K. and Williams, G.L. (1985)
lagenoides
Olaru, L.V. (1978a)
latisepta
Beju, D. (1978)
longicornis
Sarjeant, W.A.S. (1982b)
magnoserrata
Lentin, J.K. and Williams, G.L. (1985)
mamillifera
Stover, L.E. and Evitt, W.R. (1978)
margaritifera
Sarjeant, W.A.S. (1966b)
mecsekensis
Stover, L.E. and Evitt, W.R. (1978)
membranea
Yu Jingxian (1982)
microceras
Sarjeant, W.A.S. (1985a)
millioudii
Sarjeant, W.A.S. (1966b)
mirabilis
Lentin, J.K. and Williams, G.L. (1973)
monacantha
Stover, L.E. and Evitt, W.R. (1978)
mosaicum
Sarjeant, W.A.S. (1969)
muderongensis
Sarjeant, W.A.S. (1966b)
nannotrix
Sarjeant, W.A.S. (1982b)
nealei
Sarjeant, W.A.S. (1966b)
nuciformis
Stover, L.E. and Evitt, W.R. (1978)
nuda
Lentin, J.K. and Williams, G.L. (1977b)
obesa
Stover, L.E. and Evitt, W.R. (1978)
obscura
Sarjeant, W.A.S. (1966b)
oligodentata
Riding, J.B. and Helby, R. (2001f)
ordocava
Sarjeant, W.A.S. (1982b)
ornata
Woollam, R. (1983)
orthoceras
Davey, R.J. (1969a)
pachyderma
Gocht, H. (1970b)
palla
Stover, L.E. and Evitt, W.R. (1978)
pannonica
Stover, L.E. and Evitt, W.R. (1978)
parorthoceras
Stover, L.E. and Evitt, W.R. (1978)
pectinigera
Jan du Chêne, R., Masure, E. et al. (1986a)
pennata
Lentin, J.K. and Williams, G.L. (1981)
perforans
Stover, L.E. and Evitt, W.R. (1978)
perforans var. kunzeviensis
Lentin, J.K. and Williams, G.L. (1985)
perforobtusa
Helenes, J. and Lucas-Clark, J. (1997)
pilum
Sarjeant, W.A.S. (1969)
piriformis
Lentin, J.K. and Williams, G.L. (1976)
plea
Stover, L.E. and Evitt, W.R. (1978)
polythyris
Davey, R.J. (1979b)
porosa
Sarjeant, W.A.S. (1966b)
prominoseptata
Slimani, H. (2001a)
pyrum
Stover, L.E. and Evitt, W.R. (1978)
rara
Kar, R.K., Singh, R.Y and Sah, S.C.D. (1972)
sarjeantii
Stover, L.E. and Evitt, W.R. (1978)
sarjeantii ssp. sarjeantii
Stover, L.E. and Evitt, W.R. (1978)
sarjeantii ssp. sphaerica
Stover, L.E. and Evitt, W.R. (1978)
scarburghensis
Lentin, J.K. and Williams, G.L. (1973)
scottii
Stover, L.E. and Evitt, W.R. (1978)
serrata
Stover, L.E. and Evitt, W.R. (1978)
setcheyensis
Stover, L.E. and Evitt, W.R. (1978)
solaris
Davey, R.J. (1999)
sp. a of davey 1979
Davey, R.J. (1979a)
sp. a of davey 1982
Davey, R.J. (1982a)
sp. b of davey 1982b
Davey, R.J. (1982b)
speciosa
Williams, G.L., Lentin, J.K. and Fensome, R.A., (1998)
striata
Sarjeant, W.A.S. (1969)
strigosa
Yu Jingxian (1982)
superornata
Fenton, J.P.G. (1981)
systremmata
Poulsen, N.E. (1996)
teicha
Davey, R.J. (1974)
tenuiceras
Stover, L.E. and Evitt, W.R. (1978)
tenuicornuta
Stover, L.E. and Evitt, W.R. (1978)
tenuitabulata
Stover, L.E. and Evitt, W.R. (1978)
tianjianense
Liu Zhili, Liu Xuexian and Zheng Yuefang, (1992)
transparens
Sarjeant, W.A.S. (1969)
tuberculata
Lentin, J.K. and Vozzhennikova, T.F. (1990)
variabilis
Jansonius, J. (1986)
venusta
Schrank, E., (2005)
vesicula
Dodekova, L. (1994)
vozzhennikovae
Jan du Chêne, R., Masure, E. et al. (1986a)
wetzelii
Helenes, J. (1984)
whatleyi
Stover, L.E. and Evitt, W.R. (1978)
whitei
Stover, L.E. and Evitt, W.R. (1978)
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