| Bulimulidae | |
|---|---|
|  | |
| Specimen of Drymaeus poecilus crawling over a piece of tree bark at El Impenetrable National Park of Chaco Province, Argentina | |
| Scientific classification | |
| Kingdom: | Animalia | 
| Phylum: | Mollusca | 
| Class: | Gastropoda | 
| Order: | Stylommatophora | 
| Suborder: | Helicina | 
| Superfamily: | Orthalicoidea | 
| Family: | Bulimulidae Tryon, 1867 | 
| Genera | |
| See text | |
| Diversity [1] | |
| 1243 species (including Simpulopsidae and Bothriembryon). | |
Bulimulidae is a taxonomic family of medium-sized to large, air-breathing, tropical and sub-tropical land snails, terrestrial pulmonate gastropod molluscs in the superfamily Orthalicoidea. [2]
Distribution of species in the family Bulimulidae includes Ecuador (9 genera) [3] and other South American countries. Some species also occur in North America.
The family's oldest fossil record dates from the late Cretaceous of Brazil (Itaboraí Basin). [4] [5]
Members of this family have a haploid chromosome number between 26 and 30 (according to the values in this table). [6]
Shells of species within Bostrycinae have a smooth protoconch and the genital organs feature a relatively long penis sheath (ca. 1/4–1/6 total phallus length). [7]
Previously, the members of the Orthalicidae were also included in this family, as the subfamily Orthalicinae, and the taxa listed here were placed in their own subfamily, the Bulimulinae. [8]
Bulimulinae was placed in the family Orthalicidae according to the taxonomy of the Gastropoda (Bouchet & Rocroi, 2005). [9]
The subfamily Bulimulinae included 3 tribes: [9]
Breure et al. (2010) [1] moved Bothriembryon to Placostylidae (since 2012 as Bothriembryontidae), elevated Bulimulinae to Bulimulidae and Odontostomini to Odontostomidae. [1]
Breure & Romero (2012) [10] confirmed previous results from 2010, additionally they elevated Simpulopsini to Simpulopsidae. [10] There are three subfamilies within Bulimulidae: [10]
Genera in the family Bulimulidae include:
This article incorporates CC-BY-3.0 text from the reference [7]