Texas Fossils: An Amateur Collector's Handbook

by William Henry Matthews

SCHIZODUS × 1 MYALINA × ½ ASTARTELLA × 1 NUCULOPSIS × 1 ALLORISMA × 1 NUCULANA × 1 YOLDIA × 1 PINNA × ½

Plate 25
[CRETACEOUS] PELECYPODS

PROTOCARDIA × 1 ALECTRYONIA LUGUBRIS × 1 PLICATULA × 1 PECTEN × 1

Plate 26
[CRETACEOUS] PELECYPODS

GRYPHAEA WASHITAENSIS × 1 GRYPHAEA GRAYSONANA × 1 INOCERAMUS × 1 TRIGONIA × 1

Plate 27
[CRETACEOUS] PELECYPODS