Lagocheilus trochoides ( Stoliczka, 1872 )

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.14976128
persistent identifier	https://treatment.plazi.org/id/6F1B86BB-7CB7-542F-BA1D-F08C795B5BEE
treatment provided by	ZooKeys by Pensoft (2025-03-05 18:13:24, last updated 2025-03-07 00:01:36)
scientific name	Lagocheilus trochoides ( Stoliczka, 1872 )
status

Treatment

Lagocheilus trochoides ( Stoliczka, 1872) View in CoL

Figs 5 E View Figure 5 , 19 C View Figure 19

Material examined.

Malaysia • Penang Hill, The Habitat, Research trail, Plot. 01 ; 5.4248 ° N, 100.2669 ° E; 720 m a. s. l.; 5 Sept. 2022; T. S. Liew, J. Dulipat, S. M. Goh leg.; BOR/MOL 15081 GoogleMaps • Penang Hill, The Habitat, Habitat nature trail, Plot. 05 ; 5.4228 ° N, 100.2653 ° E; 770 m a. s. l.; 5 Sept. 2022; T. S. Liew, J. Dulipat, S. M. Goh leg.; BOR/MOL 15134 GoogleMaps • 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 15084 GoogleMaps • same data as for preceding; BOR/MOL 15085 GoogleMaps • same data as for preceding; BOR/MOL 15139 GoogleMaps • Penang Hill, The Habitat, Habitat nature trail, Plot. 07 ; 5.4210 ° N, 100.2642 ° E; 760 m a. s. l.; 6 Sept. 2022; T. S. Liew, J. Dulipat, S. M. Goh, M. Y. Lee leg.; BOR/MOL 15143 GoogleMaps • Penang Hill, The Habitat, Habitat nature trail, Plot. 08 ; 5.4223 ° N, 100.2648 ° E; 760 m a. s. l.; 6 Sept. 2022; J. Dulipat, S. M. Goh, M. Y. Lee leg.; BOR/MOL 15156 GoogleMaps • Penang Hill, Teluk Bahang, Taman Rimba Teluk Bahang, Trail, Simpang 6, Plot. 16 ; 5.4429 ° N, 100.2212 ° E; 120 m a. s. l.; 21 Oct. 2022; T. S. Liew, J. Dulipat, M. Y. Lee leg.; BOR/MOL 15540 GoogleMaps • Penang Hill, Teluk Bahang- Balik Pulau, Bukit Kerajaan ForestReserve next to Lam durian farm, Plot. 20 ; 5.4199 ° N, 100.2265 ° E; 330 m a. s. l.; 23 Oct. 2022; T. S. Liew, J. Dulipat, M. Y. Lee leg.; BOR/MOL 15425 GoogleMaps • Penang Hill, Air Itam, Forest near Dam, Plot. 24 ; 5.3904 ° N, 100.2612 ° E; 380 m a. s. l.; 24 Oct. 2022; T. S. Liew, J. Dulipat leg.; BOR/MOL 15287 GoogleMaps • Penang Hill, Trail from Viaduct to Claremont, after shelter, Plot. 27 ; 5.4205 ° N, 100.2724 ° E; 500 m a. s. l.; 26 Oct. 2022; T. S. Liew, J. Dulipat leg.; BOR/MOL 15426 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 15738 GoogleMaps • Penang Hill, By Path H, Plot. 33 ; 5.4210 ° N, 100.2701 ° E; 610 m a. s. l.; 4 Feb. 2023; T. S. Liew, A. Yusni leg.; BOR/MOL 15737 GoogleMaps .

Remark.

This species is more common than L. striolatus at Penang Hill.

References

Stoliczka F (1872) On the land shells of Penang Island, with descriptions of the animals and anatomical notes; part first, Cyclostomacea. Journal of the Asiatic Society of Bengal 41: 261-271. https://www.biodiversitylibrary.org/item/114229#page/271/mode/1up

Figures

Figure 5. A Cyclophorus malayanus (W. H. Benson, 1852) BOR / MOL 15149 B Cyclophorus perdix borneensis (Metcalfe, 1854) BOR / MOL 15726 C Ditropopsis sp. BOR / MOL 15747 D Lagocheilus Penang sp. 2 BOR / MOL 15429 E Lagocheilus trochoides (Stoliczka, 1872) BOR / MOL 15739 F Lagocheilus striolatus Stoliczka, 1872 BOR / MOL 15200. Scale bars: 10 mm (A, B); 1 mm (C); 5 mm (D – F).

Figure 19. A Cyclophorus malayanus (W. H. Benson, 1852) B Cyclophorus perdix borneensis (Metcalfe, 1854) C Lagocheilus trochoides (Stoliczka, 1872) D Coptocheilus sectilabris (A. Gould, 1844), photo credit Mei Yi Lee E Pupina aureola Stoliczka, 1872 F Rhaphaulus lorraini L. Pfeiffer, 1856.