PAL
SYS
Genus
Literature
About us
Register
Log in
contribute
Back
Leiosphaeridia subgen. Chytroeisphaeridia
General
Description
Stratigraphy
Literature
Notes
Species
Show inactive
Reset filters
Filter species by age
Age range (in million years)
Min
-
Max
go
Image
Name
Original Description
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)
biforme
Wiesner, H. (1936)
breviatum
Morgenroth, P. (1966a)
calvum
Tasch, P. (1964)
cambayense
Varma, C.P. and Dangwal, A.K. (1964)
gliwicense
Mackó, S. (1957)
grande
Salujha, S.K., Srivastava, N.C. and Rawat, M.S. (1969)
hillii
Merril, J.A. (1895)
hymenohystrichum
Liu Zhili, Liu Xuexian and Zheng Yuefang, (1992)
lateraliprocessum
Srivastava, N.C. and Banerjee, D. (1969)
mineralosum
Varma, C.P. and Dangwal, A.K. (1964)
multicornutum
Kimyai, A. (1966)
paracostatum
Cookson, I.C. and Eisenack, A. (1974)
Showing active species
Feedback/Report bug