Exolabrum Burks, 2018

Burks, Roger A., Krogmann, Lars & Heraty, John M., 2018, Simultaneous Discovery and Taxonomic Placement of New Extant and Fossil Genera of Herbertiinae (Hymenoptera: Chalcidoidea: Pteromalidae), Insect Systematics and Diversity (AIFB) 2 (5), No. 1, pp. 1-8 : 3

Exolabrum Burks n. gen. ( Figs 5–12 )

(LSID: urn:lsid:zoobank.org:act:20845C50-76DE-4A64-BFA1-2B6079F2CAB1 )

Type species: Exolabrum vannoorti Burks n. sp.

Diagnosis

Occipital carina present, angular medially ( Figs 7 and 9 ). Mesopectus without expanded, burr-like seta at mesocoxal insertion ( Fig. 5 ). Gaster rigid, noncollapsing, the gastral terga with umbilicate foveae ( Figs 5 , 11,12 ).

Figures

Figs 5–10. Exolabrum vannoorti n. gen., n. sp. Figs 5–6, female holotype. 5. Habitus, with close-up of prepectus on top right. 6. Head, anterior. Fig. 7, male paratype. Head, posterior, occ = occipital carina, pgl = postgenal lamella, sfb = subforaminal bridge. Figs 8–10, female holotype. 8. Antenna. 9. Head and mesosoma, dorsal. 10. Metanotum and propodeum.

Figs 11–12. Exolabrum vannoorti n. gen., n. sp. female holotype. 11. Metasoma, lateral. 12. Metasomal apex, dorsolateral.