MolluscaBase name details
original description
Sinzov, I. (1875). Opisaniye novykh i maloissledovannykh form rakovin iz tretichnykh obrazovaniy Novorossii. <em>Zapiski novorossiiskoe obshchestvo estestvoispytatelei.</em> 3(2): 1-59, pl. 1-4., available online at https://books.google.es/books?id=-U0XAAAAYAAJ&pg=RA2-PA1
page(s): 52-53, pl. 4, figs 17, 18; note: misspelt as "pseudoanulatus" in the text, but correct in the plate caption [details]