Published April 4, 2022 | Version v1
Taxonomic treatment Open

Leptogenys diminuta

Description

Leptogenys diminuta (Smith, 1857)

Material examined. Males and workers, Bukit Timah Nature Reserve, 30 Sep 1964, D.H. Murphy, A-292-11, DHM-SG64- Lep 1, ZRC _ ENT00027949; same locality and collector as previous, Fern Valley contour, 14 May 1967, DHM-SG67- Lep 1, ZRC _ ENT00027950; same locality as previous, 1965, collector unknown, ZRC _ ENT00048393.

Material not physically examined. Unknown.

Literature. None. New record (see Remarks).

Localities. Bukit Timah Nature Reserve

Habitat/Ecology. This species is associated with primary or mature secondary forests in Singapore. Individuals were found in rotting wood, under bark of fallen dead trees, or in leaf litter and soil debris.

Remarks. Supposed historical literature records of this species in Singapore (i.e., Viehmeyer 1916, Overbeck 1924) actually reported specimens from Gunong Angsi in Malaysia, not Singapore. This error has unfortunately been perpetuated in contemporary online databases and some secondary literature sources, e.g. Xu & He (2015).

Notes

Published as part of Hamer, Matthew T., Lee, Jonathan Hon Chung, Tse, Cheung Yau Leo, Silva, Thiago S. R. & Guénard, Benoit, 2022, Remarkable diversity in a little red dot: a comprehensive checklist of known ant species in Singapore (Hymenoptera: Formicidae) with notes on ecology and taxonomy, pp. 1-152 in Asian Myrmecology (e 015006) (e 015006) 15 on page 124, DOI: 10.20362/am.015006, http://zenodo.org/record/15473703

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Linked records

Additional details

Biodiversity

Collection code
ZRC
Material sample ID
ENT00027949 , ENT00027950 , ENT00048393
Event date
1964-09-30 , 1967-05-14
Verbatim event date
1964-09-30 , 1967-05-14
Scientific name authorship
Smith
Kingdom
Animalia
Phylum
Arthropoda
Order
Hymenoptera
Family
Formicidae
Genus
Leptogenys
Species
diminuta
Taxon rank
species
Taxonomic concept label
Leptogenys diminuta (Smith, 1857) sec. Hamer, Lee, Tse, Silva & Guénard, 2022

References

  • Smith F, 1857. Catalogue of the hymenopterous insects collected at Sarawak, Borneo; Mount Ophir, Malacca; and at Singapore, by A. R. Wallace. [part]. Journal and Proceedings of the Linnean Society of London. Zoology 2: 42-88.
  • Viehmeyer H, 1916. Ameisen von Singapore. Beobachtet und gesammelt von H. Overbeck. Archiv fur Naturgeschichte, Series A, 81 (8): 108-168.
  • Overbeck H, 1924. A list of ants from Singapore and neighbouring places. Journal of the Malayan Branch of the Royal Asiatic Society 2 (1): 25-40.
  • Xu ZH and He QJ, 2015. Taxonomic review of the ponerine ant genus Leptogenys Roger, 1861 (Hymenoptera: Formicidae) with a key to the Oriental species. Myrmecological News 21: 137-161.