Bivalvia

nominal species Trigonioides corbiculoides Martinson, 1957

Trigonioides corbiculoides Martinson, 1957 = nomen dubium

Martinson, 1957. Trudy Baikal. Limnol. Stan. 15: 278, pl. 3, figs. 6-7; text figs. 12a-b.

Taxonomic Opinions

= Trigonioides corbiculoides nov. sp. — Martinson, 1957: 278, pl. 3, figs. 6-7; text figs. 12a-b.