Acharax johnsoni Dall 1891 (Awning Clam)

Bivalvia - Solemyida - Solemyidae

Alternative combinations: Solemya (Acharax) johnsoni, Solemya johnsoni

Synonyms: Solemya (Acharax) tibai Kuroda 1948, Solemya agassizii Dall 1908, Solemya tokunagai Yokoyama 1925

Belongs to Acharax according to S. Kiel and M. Taviana 2018

See also Coan et al. 2000, Coan and Valentich-Scott 2012, Huber 2010, Keen and Bentson 1944, Moore 1983 and Rosenberg et al. 2006

Sister taxa: Acharax (Nacrosolemya), Acharax belenensis, Acharax clarificata, Acharax costellata, Acharax cylindrica, Acharax doderleini, Acharax dunnensis, Acharax frenademezi, Acharax herberti, Acharax holmwoodensis, Acharax incertis, Acharax normalis, Acharax parallela, Acharax petschorica, Acharax primaeva, Acharax radiata, Acharax solikamica, Acharax stantoni, Acharax ventricosa, Solemya (Acharax) burica, Solemya (Acharax) muroensis

Ecology: facultatively mobile infaunal deposit feeder-chemosymbiotic

Distribution:

• Quaternary of United States (1: California collection)

• Pliocene of Japan (3)

• Miocene of Japan (4), the Russian Federation (4)

• Oligocene to Miocene of the Russian Federation (1)

• Oligocene of the Russian Federation (2)

• Eocene of the Russian Federation (1)

Total: 16 collections including 17 occurrences

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Specimen images are retrieved through the ePANDDA API.


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