GEOLOGICAL SURVEY OF IRAN | WWW.GSI.IR
 
فارسی  |     
Home |  Contact Us |  Help 
    Member Login
Username
Password
Home Latest Update :  3 Tuesday April 2012
Other Genus
OrderFORAMINIFERIDA
Sub OrderFUSULININA
Super FamilyPARATHURAMMINACEA
FamilyIVANOVELLIDAE
Genus IVANOVELLA

IVANOVELLA Pronina, 1969
 
 
Type species: Ivanovella isensis Pronina, 1969; OD.
Ivanovella Pronina. 1969 (*2477), p. 27.
Test free, spherical; wall thick, calcare­ous, two layered, with very thin dark micro-granular inner layer and gray to brown outer layer, from the dark layer radiate both hollow projections that open to the exterior and others that are terminally closed; aperture consisting of openings at the ends of some projections. Silurian (Ludlovian); USSR: central Urals.
Alphabet Word
Genus(Selected):
Genus(Input Text):
 About Paleontology
 Paleontology Details
Other Sub Order 
Other Super Family 
Other Family 
Other Sub Family 
Related links

External links