Richardson, J. R. (1975). Loop development and the classification of terebratellacean brachiopods. <em>Palaeontology.</em> 18(2):285–314, fig. 1–4, pl. 44.[details]
Verhoeff, T. (2024). World Brachiopoda Database. Terebrataliinae Richardson, 1975. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=235276 on 2024-08-16
original descriptionRichardson, J. R. (1975). Loop development and the classification of terebratellacean brachiopods. <em>Palaeontology.</em> 18(2):285–314, fig. 1–4, pl. 44.[details]