Thaumatodryinus sokokensis, Olmi, 2007

Olmi, Massimo, 2007, New species of Afrotropical Dryinidae (Hymenoptera: Chrysidoidea), with description of a new genus and a new subfamily, African Invertebrates 48 (2), pp. 199-232 : 213-214

publication ID

https://doi.org/ 10.5281/zenodo.7667812

persistent identifier

https://treatment.plazi.org/id/03A187B2-6A46-6F6D-1FC8-5250FC11FC55

treatment provided by

Felipe

scientific name

Thaumatodryinus sokokensis
status

sp. nov.

Thaumatodryinus sokokensis sp. n.

Fig. 13 View Figs 13–15

Thaumatodryinus townesi Olmi, 1984: 692 (partim, only male).

Etymology: This species is named after the type locality, Sokoke Forest.

Description:

Male.

Fully winged; length 2.68 mm. Head black, with mandibles testaceous; antennae testaceous, with segments 3–10 darkened; prothorax testaceous; scutum black, with notauli and median region testaceous; rest of mesosoma black; gaster brown; legs testaceous.Antennae filiform; antennomeres as following: 6:6:9:12:11:12:11:10:8:10. Head dull, granulated and reticulate rugose; frontal line absent; occipital carina complete;

POL = 6; OL = 2; OOL = 6; OPL = 1; TL = 4. Scutum dull, granulated and slightly reticulate rugose. Notauli complete, posteriorly separated; minimum distance between notauli as long as POL, longer than greatest diameter of posterior ocelli (5:4), longer than breadth of lateral regions of scutum measured at posterior margin. Scutellum and metanotum shiny, smooth, without sculpture. Propodeum dull, reticulate rugose, without transverse or longitudinal keels. Forewing hyaline, without dark transverse bands; distal part of stigmal vein longer than proximal part. Inner side of parameres ( Fig. 13 View Figs 13–15 ) without mosaic pattern. Tibial spurs 1, 1, 2.

Female. Unknown.

Holotype: ơ “ KENYA: Sokoke Forest , 8.v.1976, Ian Bampton”; [red] “ Thaumatodryinus sokokensis sp. n. M. Olmi det. 2005, ơ” (AEIC).

Hosts: Unknown.

Comparison: The male of T. sokokensis is similar to that of T. merinus Olmi, 2004 b , but the head is black, with only mandibles testaceous. By contrast, in T. merinus the head is extensively testaceous.

Remarks: T. townesi was described on the basis of both sexes. The male, however, was not reared, but tentatively associated to the female holotype according to the systematics of that time. Afterwards, T. townesi was attributed by Olmi (1990 b) to Pseudodryinus Olmi, 1990 . In fact, the female agrees with the morphologic characters of Pseudodryinus . On the contrary, the male does not agree, because the minimum distance between the notauli is longer than greatest diameter of posterior ocelli (in Pseudodryinus the minimum distance between the notauli is much shorter than breadth of the ocelli). For this reason, the male of T. townesi is now attributed to the new species, T. sokokensis .

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hymenoptera

Family

Dryinidae

Genus

Thaumatodryinus

Loc

Thaumatodryinus sokokensis

Olmi, Massimo 2007
2007
Loc

Thaumatodryinus townesi

Olmi 1984: 692
1984
Darwin Core Archive (for parent article) View in SIBiLS Plain XML RDF