Taxon classification Animalia Hygrophila Lymnaeidae

gracilior von Martens, 1881 Fig. 21

Limnaea acuminata var. gracilior von Martens 1881: 77.

Limnaea acuminata var. gracilior Preston 1915: 109.

Lymnaea auricularia race rufescens Hubendick 1951: 157, fig. 344.

Lymnaea (Pseudosuccinea) acuminata Subba Rao 1989: 126, figs 254-265, 272.

Type material.

There is a single specimen (the syntype) of Limnaea acuminata var. gracilior in ZMB (accession number 9362). Its shell height is equal to 22.5 mm (von Martens reported SH = 24.0 mm).

Type locality.

India, Bengal (without precise location).

Current taxonomic allocation.

Radix (Radix) rufescens .