Deinodryinus hubeni, Olmi, 2023

Olmi, Massimo, 2023, Description of a new species of Deinodryinus from Ecuador: D. hubeni sp. nov. (Hymenoptera, Dryinidae), Zootaxa 5380 (1), pp. 96-100 : 99

Because of the above characters, D. hubeni sp. nov. can be included in the key to the males of Neotropical Deinodryinus published by Olmi & Virla (2014) at couplet 6 as follows:

6 Inner branch of paramere proximal, long and narrow ( Fig. 2B )................................... D. hubeni sp. nov.

– Inner branch of paramere distal or subdistal, short and more or less broad ( Figs 2A , C-F)............................6’

6’ Inner branch of paramere subdistal ( Figs 2A, E )............................................................ 7

– Inner branch of paramere distal ( Figs 2C, D, F )............................................................. 8

7 Head with vertex posterior to ocellar triangle sculptured by longitudinal keels........................ D. sculptus Olmi

– Head with vertex posterior to ocellar triangle strongly punctate, not sculptured by longitudinal keels...... D. carpens Olmi

8 Propodeal declivity rugose and dull..................................................... D. pseudobilobus Olmi

– Propodeal declivity smooth and shiny..................................................................... 9

9 Face sculptured by numerous strong parallel and longitudinal keels............................... D. perlucens Olmi

– Face reticulate rugose.................................................................. D. albopictus Olmi

Figures

FIGURE 2. Male genitalia (left half removed). A: Deinodryinus carpens Olmi, 1984. B: D. hubeni n. sp., holotype. C: D. perlucens Olmi, 1984. D: D. pseudobilobus Olmi, 1984. E: D. sculptus Olmi, 1995. F: D. albopictus Olmi, 1984. Figs A and C–F from Olmi & Virla 2014. Scale bar: 0.10 mm for A, B, C; 0.13 mm for D, E, F.