WAERINGELLA Thompson, 1942

 

 

Type species: Waeringella spiveyi Thompson, 1942; OD.

Waeringella Thompson, 1942 (*3185), p. 413.

Test small, elongate fusiform, with inflated central area and axial tapering ends, septa numerous, plane in the central area, fluted toward the poles; wall of tectum, lower thin structureless layer and upper layer that may represent a tectorium or correspond to the axial fillings, chomata distinct, bordering a narrow, irregularly aligned tunnel, axial fillings heavy. U. Carboniferous (Stephanian) to L. Permian; USA: Texas, Utah, Arizona; USSR: Timan.