
Appearance
In female, lateral margins of abdominal segments 1-4 with small posterior lateral spines, lateral margins of abdominal segments 5-7 with very small postero-lateral expansion. Dorsal carinae of all tibia with very small to minute spines only. Male with pair of anterior marginal spines, without posterior mesal mesonotal spines and extremely minute or absent lateral mesonotal spines, only abdominal segments 8 and 9 with small posterior lateral lobes.Length of male : 47-54 mm
Length of female : 74-88 mm
Cited from : Seow-Choen. 2016. A taxonomic guide to the stick insects of Borneo 412, figs >> Aretaon asperrimus
References:
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http://phasmida.speciesfile.org/Common/basic/Taxa.aspx?TaxonNameID=1200285