Onychogomphus

publication ID	https://doi.org/ 10.11646/zootaxa.3856.3.3
publication LSID	lsid:zoobank.org:pub:04B05A55-30E1-4A20-88F8-3974ACD8DC68
DOI	https://doi.org/10.5281/zenodo.5615892
persistent identifier	https://treatment.plazi.org/id/03DB8D13-FFA5-9909-F2BF-6AEFFA537BD4
treatment provided by	Plazi
scientific name	Onychogomphus
status

Key to North African Onychogomphus View in CoL exuviae

1 Length of antennal segment 3/width of antennal segment 3>2.4................................................. 2

1’ Length of antennal segment 3/width of antennal segment 3 <2.4................................................. 3

2 Distal width of abdominal segment 10/length of abdominal segment 10 ≥2.05............................... O. costae View in CoL

2’ Distal width of abdominal segment 10/length of abdominal segment 10 <2.05............................ O. forcipatus View in CoL

3 Length of prementum/basal width of prementum>1.60............................................... O. uncatus View in CoL

3’ Length of prementum/basal width of prementum <1.60................................................ O. boudoti View in CoL