| 词条 | Hirtudiscus boyacensis |
| 释义 |
| name = Hirtudiscus boyacensis | image = | image_caption = | regnum = Animalia | phylum = Mollusca | classis = Gastropoda | superfamilia = Rhytidoidea | familia = Scolodontidae | subfamilia = Scolodontinae | genus = Hirtudiscus | species = H. boyacensis | binomial = Hirtudiscus boyacensis | binomial_authority = Hausdorf, 2003 }}Hirtudiscus boyacensis is a species of land snail in the subfamily of Scolodontinae of the family Scolodontidae, first described by Bernhard Hausdorf in 2003.[1] Etymology and habitatHirtudiscus boyacensis has been named after the Colombian department Boyacá where the species has been found. The holotype was discovered in a dry forest at {{convert|2170|m|ft}} altitude between Villa de Leyva and Gachantivá. Paratypes were found at {{convert|2400|m|ft}} towards Arcabuco in an oak forest, in Moniquirá at {{convert|2500|m|ft}}, {{convert|2400|m|ft}} and {{convert|2150|m|ft}} and in Barbosa at {{convert|1840|m|ft}}.[2]DescriptionThe morphology of Hirtudiscus boyacensis is described by Hausdorf; a disc-like shell with convex whorls, a protoconch with more or less distinct spiral striae and dense growth striae and hairs.[2] The shell diameter is 3.5-5.2 mm.[3] The specimens from the surroundings of Barbosa and Moniquira differ from those from near Villa de Leyva in the smaller shell with more strongly arched whorls, a weaker spiral sculpture on the protoconch and an umbilicus that is on average narrower.[4] {{clearboth}}References1. ^{{Wikispecies-inline|Hirtudiscus boyacensis}} {{Taxonbar|from=Q21353419}}2. ^1 Hausdorf, 2003, p.184 3. ^Hausdorf, 2003, p.179 4. ^Hausdorf, 2003, p.185 Bibliography
7 : Scolodontidae|Altiplano Cundiboyacense|Muysccubun|Endemic fauna of Colombia|Invertebrates of Colombia|Molluscs of South America|Gastropods described in 2003 |
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