Figs 20‒23 in Revision of type and non-type material assigned to the genus Orthocladius by Goetghebuer (1940-1950), deposited in the Royal Belgian Institute of Natural Sciences (Diptera: Chironomidae)

Figs 20‒23. Orthocladius (Euorthocladius) tolleti (Goetghebuer, 1944). 20 ‒ anal point, 21 ‒ virga, 22 ‒ inferior volsella, 23 ‒ gonostylus. ; Published as part of Magoga, Giulia, Montagna, Matteo, Marziali, Laura, Rossaro, Bruno & Disaa, 2017, Revision of type and non-type material assigned to the genus Orthocladius by Goetghebuer (1940-1950), deposited in the Royal Belgian Institute of Natural Sciences (Diptera: Chironomidae), pp. 723-749 in Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) 57 (2) on page 731, DOI:10.1515/aemnp-2017-0097, http://zenodo.org/record/5... Mehr ...