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Species: Polyrhachis ypsilon   Emery, 1887 

Download Data

Taxonomic History (provided by Barry Bolton, 2019)

Polyrhachis (Polyrhachis) ypsilon Emery, 1887a PDF: 239 (w.) SINGAPORE. Indomalaya. AntCat AntWiki HOL

Taxonomic history

Senior synonym of Polyrhachis synacantha, Polyrhachis victoris: Hung, 1970 PDF: 19.


  Geographic regions (According to curated Geolocale/Taxon lists):
    Asia: Borneo, Indonesia, Malaysia, Singapore
  Biogeographic regions (According to curated Bioregion/Taxon lists):

Distribution Notes:

Negros Island

Specimen Habitat Summary

Found most commonly in these habitats: 1 times found in tropical rainforest, 2 times found in wet forest, 1 times found in 2nd growth wet forest.

Found most commonly in these microhabitats: 1 times on treefall.

Collected most commonly using these methods: 4 times search, 1 times fog sample, 1 times hand collected.

Elevations: collected from 80 - 1100 meters, 391 meters average

Type specimens: Lectotype of Polyrhachis ypsilon: casent0905548; syntype of Polyrhachis ypsilon victoris: casent0912166

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