Lymnaea (Pseudusuccinea) acuminata (Lamarck, 1822)

Sajan, S. K., Tripathy, Basudev & Biswas, Tulika, 2018, Species inventory of land and freshwater Molluscs from Andhra Pradesh and Telangana states of India, Records of the Zoological Survey of India 118 (2), pp. 141-155 : 148

Lymnaea (Pseudusuccinea) acuminata (Lamarck, 1822) [ Plate 4 ; Figure T]

Material examined: Nalagonda (12 ex.), Date: 03.ix.2016, Coll: Dr Varadaraju & Party, Reg. No: M29437/7

Shell characters: Shell thin, ovate, spire short acuminate, body whorl much inflated, a little angular above, with a large aperture. This species usually occurs in permanent water bodies with abundant vegetations.

Known distribution range: Common throughout India.

IUCN status: This taxon has not yet been assessed by the IUCN Red List.

Figures

Plate 4. T.Lymnaea (Pseudusuccinea) acuminata (Lamarck, 1822); U. Indoplanorbis exustus (Deshayes, 1834); V. Lamellidens marginalis (Lamarck, 1819); W. Parreysia favidens (Benson, 1862); X. Parreysia (Parreysia) corrugata (Müller, 1774); Y. Corbicula striatella Deshayes, 1854