The family Onychiuridae (Collembola) from karst caves of the Basque biospeleologic district, with description of four new species
Two new species and three new provincial records of Neoperla (Plecoptera: Perlidae) from Nanling Mountains, China
Six new braconid wasps of the genus Colastomion Baker, 1917 (Hymenoptera: Braconidae: Rogadinae) from Vietnam
A new species of subgenus Asonicogryllus He, 2019 from Yunnan (Orthoptera: Gryllidae: Gryllinae)
Most trumpet moths don’t feed on plants of the nettle family but Paratischeria does: the first discovery of Tischeriidae (Lepidoptera) on Urticaceae in Asia
Forrestopius Gauld & Sithole, 2002 (Hymenoptera: Ichneumonidae: Metopiinae) in South America
Diversity and distribution of the superfamily Grylloidea (Orthoptera: Ensifera: Gryllidea) in the Nearctic region
A new species of the genus Hylcalosia from China (Hymenoptera: Braconidae: Alysiinae)
The first record of Hymenura Townes, 1965 (Hymenoptera: Ichneumonidae) from Japan
