Stingless bees (Hymenoptera: Apidae: Meliponini) of the Indian subcontinent: Diversity, taxonomy and current status of knowledge Author Rasmussen, Claus text Zootaxa 2013 3647 3 401 428 journal article 43573 10.11646/zootaxa.3647.3.1 8d7ba7be-98bd-4555-b3e7-cd2b018e6bbf 1175-5326 219391 3E2DFCFC-9D75-4245-82F5-9B9FD977160A

TABLE 1. Measurements (mm) of the examined primary type specimens of species described from the Indian subcontinent and listed above.

Total length of body	Lepidotrigona arcifera 4.70	Lisotrigona cacciae 2.95	Tetragonula iridipennis 3.55	T. praeterita 3.33	T. ruficornis 3.45	T. bengalensis 3.55
Width of head	1.89	1.19	1.60	1.52	1.66	1.70
Length of head (clypeal apex-vertex)	1.51	1.01	1.30	1.32	1.32	1.34
Length of compound eye	1.13	0.83	1.10	1.04	1.13	1.13
Width of compound eye	0.47	0.33	0.40	0.40	0.42	0.43
Upper interorbital distance	1.23	0.75	1.00	1.04	1.02	1.02
Maximum interorbital distance	1.34	0.85	1.13	1.12	1.14	1.13
Lower interorbital distance	1.13	0.65	0.82	N/A	0.79	0.87
Diameter of median ocellus	0.08	0.11	0.15	0.14	0.14	0.15
Interocellar distance	0.36	0.27	0.33	0.35	0.38	0.38
Ocellorbital distance	0.32	0.18	0.23	0.24	0.24	0.23
Interalveolar distance	0.19	0.13	0.15	0.15	0.17	0.17
Alveolorbital distance	0.32	0.19	0.30	0.27	0.31	0.26
Alveolocellar distance	0.75	0.54	0.71	N/A	0.67	0.67