Limnaeus porrecta var. porrecta, von Martens, 1881

Vinarski, Maxim V., 2016, Annotated type catalogue of lymnaeid snails (Mollusca, Gastropoda) in the collection of the Natural History Museum, Berlin, Zoosystematics and Evolution 92 (1), pp. 131-152 : 138

Taxon classification Animalia Hygrophila Lymnaeidae

porrecta von Martens, 1881 Fig. 37

Limnaea javanica var. porrecta von Martens 1881: 89, figs 9, 10.

Limnaea javanica var. porrecta von Martens 1897a: 5.

Limnaea javanica var. porrecta Kilias 1961: 165.

Type material.

There are 14 shells of this variety collected from the type locality in ZMB (No. 8135). The largest syntype is 28.7 mm height. Kilias (1961) reported that he intended one of these shells to be the lectotype of Limnaeus javanicus var. porrecta and separated it under accession number 8135a, however I was not able to find this specimen in ZMB collection.

Type locality.

Timor Island, Kupang. leg. E. von Martens, December 1862.

Current taxonomic allocation.

Cerasina luteola (Lamarck, 1822).