USBEKISTANIA Suleymanov, 1960

 

 

Type species: Glomospirella (Usbekistania) mubarekensis Suleymanov, 1960; OD.

Glomospirella (Usbekistania) Suleymanov, 1960(*3090), p. 18.           

Usbekistania Loeblich and Tappan, 1964 (*1910), p. C212 (nom. transl.).

Discospirella Fuchs, 1967 (*1189), p. 260; type species: Discospirella obscura Fuchs, 1967; OD.

Test free, proloculus followed by trochospirally enrolled, undivided tubular second chamber in the early stage, as in Repmanina, final whorls planispiral with sharp change in direction so that axis of coiling is nearly per­pendicular to that of earlier whorls: wall agglu­tinated, of minute quartz particles in insoluble cement; aperture at open end of the tube. ?Silurian; USA: Oklahoma. L. Cretaceous (Barremian) to Holocene; Canada; Trinidad; Netherlands; Italy; Hungary; Poland; USSR: Ukraine, Uzbek.