Szekessy Vilmos (szerk.): A Magyar Természettudományi Múzeum évkönyve 57. (Budapest 1965)

Móczár, L.: Remarks of some types of Drynini and Gonatopodini (Hymenoptera)

Fig. 2 — 3. Right maxilla and labium and last tarsal segments of fore leg of Richardsidryinus corsicus (Marshall) Fig. 4. Last tarsi and chela of Dryinus trifasciatus KIEFFER Further additions to the description are as follows: malar space twice and a half longer than 2nd antennái segment (9:6), gena over eyes smooth and shining, beginning from middle part longitudinally and gradually more strongly wrinkled. Ocelli in an acute, almost right, angle. POL : OOL =4:9. Mandibles with 4 teeth, lower corner of under margin of clypeus dull, rounded. Maxilary palpi, according to KIEFFER (1906 p. 499): „avec 4 longs articles après la flexion" and 1914 p. 31: „mit 4 langen Gliedern hinter der Biegung (also 5-oder 6 gliederig)". Consequently, KIEFFER has also noticed the so called „1st" segment consisting really of two segments, of a short, stumpy basal one and a longer, thicker petiolated part (fig. 2). The connecting part between the parts mentioned is membraneous, like the other segments, at most a little more loose than elsewhere. Middle segment of labial palp conspicuously broadened distally (fig. 2). Pronotal lobes large, almost reaching the tegulae. Pronotum : mesonotum : scutellum : postscutellum : propodeum = 29 : 19 : : 8 : 4 : 32. Tibial spurs 1,1,1. Fore trochanters conspicuously short, hardly twice longer than distal breadth. Length : breadth = 13 : 7. Proportions between fore tarsal segments as follows, metatarsus : segment 2:3:4:5: enlarged claw — 20 : 3 : : 5 : 13 : 20 : 17. Enlarged claw not far from top, with a stumpy, inwardly curved subapical tooth and with a row of lancelike lamellae (fig. 3). Lamellae of segment 5 usually placed densely in two rows, among them there are some lamellae conspicuously longer (Fig. 3). Dryinus LATREILLE Dryinus LATREILLE, 1804 a, Nouv. Diet. Hist. nat. 24, p. 176. Dryinus: 1805, LATREILLE, Hist. nat. Crust. Ins., 3, p. 228 Dryinus: 1905, KIEFFER, Spec. Hym., 9, p. 69 Plastodryinus KIEFFER, 1906, Spec. Hym. 9, p. 496 syn. nov.