Megalopsenella, Jouault & Ngô-Muller & Pouillon & Nel, 2021

Jouault, Corentin, Ngô-Muller, Valérie, Pouillon, Jean-Marc & Nel, André, 2021, New Burmese amber fossils clarify the evolution of bethylid wasps (Hymenoptera: Chrysidoidea), Zoological Journal of the Linnean Society 191 (4), pp. 1044-1058 : 1049

MEGALOPSENELLA GEN. NOV.

urn:lsid: zoobank.org: act:081F52D1-52404FC0-B022-66BE5E7CFB74.

Type species: Megalopsenella pouilloni . sp. nov.

Etymology: The generic name is composed of the Greek prefix μεγάλο, large, and the ending of the name Holopsenella Engel et al., 2016 , in turn derived from ψινέλλα, brushes. Gender feminine.

Diagnosis: Female, antennae with 11 flagellomeres; mandibles long; propodeum nearly straight, without propodeal spines and sculpture; notauli slightly impressed; stout femora; forewing cell 1R1, broad and short, with vein Rs clearly shorter than Rs + M; cell 2R1 elongate, nearly reaching wing apex; distal part of Rs straight, making angle with straight 2r-rs; hindwing with 5 hamuli.