The R. of d'Argenville was properly referred to the variety B. The
"alba", "sulcis transversis", and "Dorsum anfractum simplici cingulo
aculeato" were not in the copy.
M. LAMPAS. _M._ angulatus tuberculis nodosis, cauda flexuosa, labio
interiore lævi.
The earlier reading of "una alterave ruga" was "uno alterove
denticulo."