SPINOBRUNSIINA Conil and Longerstaey, 1980

 

 

Type species: Septabrunsiina (Spinobrunsiina) ramsbottomi Conil and Longerstaey, 1980; OD.

Septabrunsiina (Spinobrunsiina) Conil and Longerstaey, in Conil et al., 1980 (*660), p. 54.

Septabrunsiina (Spinobrunsiina) Conil and Longerstaey, in Conil and Lys, 1977 (*667), p. 22; type species: obj., not available, type species not available, ICZN Art. 13 (a)(i).

Test enrolled, early stage streptospiral with pseudochambers, later becoming nearly planispiral with true septa and chambers; wall calcareous, microgranular, undifferentiated, supplementary deposits present in the form of nodes, arches, and basal projections and basal and lateral thickening; aperture simple. L. Carboniferous (Tournaisian to Visean); W. Europe; USSR; North America.