First issued in release COL21.6.
Last used in release COL23.3
Published in
Thomson, J. A. (1926). A revision of the subfamilies of the Terebratulidae (Brachiopoda). Annals and Magazine of Natural History (Series 9), 18(107):523–530. https://www.marinespecies.org/aphia.php?p=sourcedetails&id=222358