According to Blanckenhorn (1901), this species (among several others) is a synonym of "Mactra subtruncata Mont." ... [details]
According to Blanckenhorn (1901), this species (among several others) is a synonym of "Mactra subtruncata Mont." ... [details]
Cairo (Qaytbay) ("Qait Bey"), Al Qahirah, Egypt; Gelasian, early Pleistocene [details]