Allopeas gracile (T. Hutton, 1834)

Goh, Soo-Mun, Jasrul, Dulipat, Lee, Mei-Yi, Vermeulen, Jaap J. & Liew, Thor-Seng, 2025, From 153 - year-old records to contemporary discoveries: land snail (Mollusca, Gastropoda) diversity in Penang Hill, Malaysia, ZooKeys 1230, pp. 99-154 : 99-154

publication ID	https://doi.org/10.3897/zookeys.1230.136906
publication LSID	lsid:zoobank.org:pub:0FBF41B0-1D35-4A31-9653-B1F475FBDF80
DOI	https://doi.org/10.5281/zenodo.14976148
persistent identifier	https://treatment.plazi.org/id/E6B13B9C-DD00-5850-92B8-C952C2145316
treatment provided by	ZooKeys by Pensoft (2025-03-05 18:13:24, last updated 2025-03-07 00:01:36)
scientific name	Allopeas gracile (T. Hutton, 1834)
status

Treatment

Allopeas gracile (T. Hutton, 1834) View in CoL

Fig. 7 D View Figure 7

Material examined.

Malaysia • Penang Hill, The Habitat, Research trail, Plot. 06 ; 5.4247 ° N, 100.2674 ° E; 750 m a. s. l.; 5 Sept. 2022; T. S. Liew, J. Dulipat, S. M. Goh, M. Y. Lee, M. Y. Wua leg.; BOR/MOL 15414 GoogleMaps • Penang Hill, Teluk Bahang- Balik Pulau, Lam durian farm, Plot. 13 ; 5.4198 ° N, 100.2259 ° E; 290 m a. s. l.; 21 Oct. 2022; T. S. Liew, J. Dulipat, M. Y. Lee leg.; BOR/MOL 15546 GoogleMaps • Penang Hill, Teluk Bahang- Balik Pulau, Tropical fruit farm, Plot. 14 ; 5.4148 ° N, 100.2187 ° E; 260 m a. s. l.; 21 Oct. 2022; T. S. Liew, J. Dulipat, M. Y. Lee leg.; BOR/MOL 15547 GoogleMaps • Penang Hill, Teluk Bahang- Balik Pulau, Tropical fruit farm, Plot. 15 ; 5.4160 ° N, 100.2200 ° E; 250 m a. s. l.; 21 Oct. 2022; T. S. Liew, J. Dulipat, M. Y. Lee leg.; BOR/MOL 15548 GoogleMaps • Penang Hill, Teluk Bahang- Balik Pulau, Lam durian farm, Plot. 19 ; 5.4218 ° N, 100.2263 ° E; 280 m a. s. l.; 23 Oct. 2022; T. S. Liew, J. Dulipat, M. Y. Lee leg.; BOR/MOL 15284 GoogleMaps • Penang Hill, Botanical garden, Plot. 29 ; 5.4400 ° N, 100.2866 ° E; 75 m a. s. l.; 2 Feb. 2023; T. S. Liew, M. Y. Lee, A. Yusni leg.; BOR/MOL 15749 GoogleMaps .

Remarks.

More common in disturbed habitats on Penang Hill. It is possibly an introduced species and is widespread in Malaysia ( Foon et al. 2017).

References

Foon JK, Clements GR, Liew TS (2017) Diversity and biogeography of land snails (Mollusca, Gastropoda) in the limestone hills of Perak, Peninsular Malaysia. ZooKeys 682: 1–94. https://doi.org/10.3897/zookeys.682.12999

Figures

Figure 7. A Pupina aureola Stoliczka, 1872 BOR / MOL 15225 B Rhaphaulus lorraini L. Pfeiffer, 1856 BOR / MOL 15285 C Allopeas clavulinum (Potiez & Michaud, 1838) BOR / MOL 15419 D Allopeas gracile (T. Hutton, 1834) BOR / MOL 15547 E Lissachatina fulica (Bowdich, 1822) BOR / MOL 15195 F Subulina octona (Bruguière, 1789) BOR / MOL 15545. Scale bars: 5 mm (A – C, D, F); 10 mm (E).