Bivalvia - Pholadomyida - Pholadomyidae
Full reference: J. G. Cooper. 1896. On some new Cretaceous (and Eocene?) Mollusca of California. Proceedings of the California Academy of Sciences, Second Series 6:330-337
Parent taxon: Pholadomya according to J. G. Cooper 1896
See also Cox et al. 1969 and Sepkoski 2002
Sister taxa: Pholadomya (Bucardiomya), Pholadomya (Pholadomya), Pholadomya acuminata, Pholadomya adversa, Pholadomya albertensis, Pholadomya altumbonata, Pholadomya aubryi, Pholadomya borealis, Pholadomya candida, Pholadomya cardissoides, Pholadomya carinata, Pholadomya claibornensis, Pholadomya clementina, Pholadomya collombi, Pholadomya connectans, Pholadomya corbuloides, Pholadomya cuneiformis, Pholadomya cupressensis, Pholadomya decussata, Pholadomya diegoensis, Pholadomya distorta, Pholadomya elongata, Pholadomya esmarcki, Pholadomya esmarki, Pholadomya falconensis, Pholadomya gigantea, Pholadomya granulifera, Pholadomya gronlandica, Pholadomya harrigani, Pholadomya hians, Pholadomya hulenana, Pholadomya inaequiplicata, Pholadomya incurvata, Pholadomya kernensis, Pholadomya laeviuscula, Pholadomya lagenalis, Pholadomya lirata, Pholadomya lorica, Pholadomya margaritata, Pholadomya marylandica, Pholadomya mclearni, Pholadomya miocenica, Pholadomya mori, Pholadomya munita, Pholadomya murrayensis, Pholadomya nasuta, Pholadomya nevadana, Pholadomya nitanae, Pholadomya nonaimensis, Pholadomya occidentalis, Pholadomya orbiculata, Pholadomya oregonensis, Pholadomya orientalis, Pholadomya ovalis, Pholadomya parahybensis, Pholadomya paucicosta, Pholadomya pedernalis, Pholadomya percarinata, Pholadomya phaseolus, Pholadomya pleuromyaeformis, Pholadomya puschi, Pholadomya qinghaiensis, Pholadomya quenstedti, Pholadomya ragazzii, Pholadomya rigacci, Pholadomya russelli, Pholadomya sanctaecrucis, Pholadomya sonorensis, Pholadomya stefaninii, Pholadomya subelongata, Pholadomya sublirata, Pholadomya subventricosa, Pholadomya valangiensis, Pholadomya vasellii, Pholadomya vaticana, Pholadomya vignesi, Pholadomya walli
Subtaxa: Pholadomya (Triplicosta) progressiva
Type: Pholadomya (Triplicosta) progressiva
Ecology: facultatively mobile deep infaunal suspension feeder
Distribution: there are no occurrences of Pholadomya (Triplicosta) in the database