New species of Afrotropical Dryinidae (Hymenoptera: Chrysidoidea), with description of a new genus and a new subfamily Olmi, Massimo African Invertebrates 2007 2007-12-31 48 2 199 232 Olmi, 2007 Olmi 2007 [503,678,238,263] Insecta Dryinidae Dryinus GBIF Animalia Hymenoptera 16 215 Arthropoda species irwini sp. nov.   Fig. 14 Etymology: This species is named after Dr Michael E. Irwin. Description:  Female. Fully winged; length 4.06 mm. Head testaceous-reddish, with anterior third of face and clypeus testaceous; antennae testaceous reddish; prothorax testaceous-reddish; rest of mesosoma black; gaster and legs testaceous-reddish. Antennae clavate; antennal segments in following proportions:6:6:30:14:12:9:8:7:6:8. Head dull, excavated, granulated, with face sculptured by numerous longitudinal striae; frontal line complete; occipital carina complete; occiput excavated; POL = 2.5; OL = 2.5; OOL = 11; OPL = 1; TL = 5; greatest diameter of posterior ocelli = 2. Pronotum dull, granulated, crossed by slight anterior transverse impression and strong posterior transverse furrow; disc humped; posterior collar short; pronotal tubercles not reaching tegulae. Scutum, scutellum and metanotum hairy, dull, granulated and reticulate rugose. Notauli absent. Propodeum dull, reticulate rugose, without transverse or longitudinal keels. Forewing hyaline, with 2 distinct dark transverse bands; distal part of stigmal vein longer than proximal part (16:5). Fore tarsal segments in following proportions: 18:2:6:14:23. Enlarged claw ( Fig. 14) with large subdistal tooth and row of 13 lamellae. Segment 5 of front tarsus ( Fig. 14) with 2 rows of approximately 28 lamellae; distal apex of segment 5 with group of about 18 lamellae. Tibial spurs 1, 1, 2.  Male. Unknown.   Holotype: ^“ SOUTH AFRICA:  Eastern Cape,  37 kmNW Willowmore, Grootrivierberg Range, 33 °11.46'S: 24 °09.51'E, alt.  700 m,  19–24.xi.1999, Malaise trap, M.E. Irwin et al.”; [red] “  Dryinus irwini sp. n. M. Olmidet. 2006, ^” (CNCI). Hosts: Unknown. Comparison:  D. irwinibelongs to  D. ugandanusgroup. The female of this new species is similar to that of  D. pseudoaferOlmi, 1993. The main differences are the following: in  D. pseudoafer, head completely granulated, scutellum granulated, forewing with 2 slight dark spots; in  D. irwini, head granulated, with face sculptured by numerous longitudinal striae, scutellum reticulate rugose, forewing with two distinct dark transverse bands. 1999-11-19 1999-11-24 1999-11-19 M. E. Irwin South Africa M. Olmi 700 -33.191 Grootrivierberg Range 12 24.1585 16 215 1 Eastern Cape holotype