New species and records of Evanioidea and Stephanoidea from New Caledonia (Hymenoptera)
Thibault RAMAGE & Corentin JOUAULT
1-32, Publié le 04 novembre 2020, art. 723 (1)
Exceptional diversity of Tischeriidae (Lepidoptera) from a single tropical forest site in Belize, Central America
Jonas R. STONIS et al.
33-76, Publié le 06 novembre 2020, art. 723 (33) 
Integrative taxonomy reveals two new cryptic species of Hyphessobrycon Durbin, 1908 (Teleostei: Characidae) from the Maracaçumé and middle Tocantins River basins, Eastern Amazon region
Erick Cristofore GUIMARÃES et al.
77-107, Publié le 09 novembre 2020, art. 723 (77) 
Taxonomic Studies on Australian Psammoecus Latreille (Coleoptera, Silvanidae, Brontinae)
Two new nematode species of the genus Paratrilobus Micoletzky, 1922 (Nematoda, Triplonchida) from the water area of Lake Baikal (Russia)
Tatyana V. NAUMOVA & Vladimir G. GAGARIN
159-172, Publié le 16 novembre 2020, art. 723 (159) 
