Bulimulus krebsianus Pilsbry, 1897

CLASSE: GASTROPODA: TERRESTRE

FAMÍLIA: BULIMULIDAE

ESPÉCIE: Bulimulus krebsianus Pilsbry, 1897

Tamanho médio: 26 mm

Ocorrência: Colômbia (Bolívar, Magdalena)

Localidade tipo: Colômbia, Cartagena (Krebs)

Nome original: Bulimulus krebsianus Pilsbry, 1897

Descrição original:

(Pilsbry,1897): “Shell narrowly umbilicated, long, ovate-pyramidal, thin, but rather solid; ivhite, faintly flesh-tinted toward the apex; somewhat shining. Smoothish, with slight growth-wrinkles, and on some specimens excessively faint, close spiral strife on the spire. Spire long-conic, the apex obtuse, nepionic whorls very shallowly, minutely zigzag-wrinkled and pitted. Whorls 7 1/2 – 8, slightly convex, the last rounded.

Aperture ovate, slightly oblique, white inside, contained over 2 1/2 times in length of shell ; outer lip acute, unexpanded, regularly arcuate; basal lip narrowly arcuate ; columella concave below, straightened above, its edge well reflexed above.”

Fotos: (1) The Academy of Natural Sciences, Philadelphia: LECTOTYPE de Bulimulus krebsianus Pilsbry, 1897, ANSP 71434, Cartagena, Colômbia,  col. A. Krebs, ex Swift Collection

Fontes:

Descrição original: Pilsbry, H. A. (1897-1898). Manual of conchology, structural and systematic, with illustrations of the species. Ser. 2, Pulmonata. Vol. 11: American Bulimulidae: Bulimulus, Neopetraeus, Oxychona, and South American Drymaeus. pp 1-339, pls 1-51. Philadelphia, published by the Conchological Section, Academy of Natural Sciences. [pp. 1-64, pls. 1-13, May 11, 1897; pp. 65-144, pls. 14-25, Oct. 15, 1897; pp. 145-208, pls. 27-41, May 3, 1898; pp. 209-339, pls. 26, 42-51, Dec. 7, 1898]. , disponível online em https://biodiversitylibrary.org/page/1101398

Pilsbry, H. A. (1912). Land shells of Carthagena, Colombia. The Nautilus. 26(7): 84., disponível online em https://www.biodiversitylibrary.org/page/1738291

Breure, A. S. H., 1977. Notes on Bulimulidae, 5 (Gastropoda, Euthyneura). On some collections from Colombia. Archiv für Molluskenkunde, Bd. 107 (4/6), 14 pp., 25 figs

Rosenberg G (2025). Malacology Collection at the Academy of Natural Sciences of Philadelphia. Academy of Natural Sciences. Occurrence dataset https://doi.org/10.15468/xp1dhx accessed via GBIF.org on 2025-11-07. https://www.gbif.org/occurrence/215658206

MolluscaBase: https://molluscabase.org/aphia.php?p=taxdetails&id=1350443