Dryinus ivoriensis (Olmi, 1989)

Olmi, Massimo, Copeland, Robert S. & Noort, Simon Van, 2019, Dryinidae of the Afrotropical region (Hymenoptera, Chrysidoidea), Zootaxa 4630 (1), pp. 1-619 : 368-369

publication ID

https://doi.org/ 10.11646/zootaxa.4630.1.1

publication LSID

lsid:zoobank.org:pub:8D375836-CCBA-473C-836F-6ABD44B4F881

persistent identifier

https://treatment.plazi.org/id/03E987E2-FEC0-2B38-FF3E-D59BFD18FEC4

treatment provided by

Plazi

scientific name

Dryinus ivoriensis (Olmi, 1989)
status

 

51. Dryinus ivoriensis (Olmi, 1989)

( Figs 149 View FIGURE 149 C–E)

Mesodryinus ivoriensis Olmi 1989b: 161 .

Dryinus ivoriensis (Olmi) : Olmi 2004a: 357.

Description. ♀. Fully winged; body length 3.7–4.4 mm. Head black, with mandible testaceous; occasionally clyp- eus partly testaceous; antenna brown, except antennomeres 1, 2 and part of 3 testaceous; mesosoma black, except lateral margins of pronotum testaceous; metasoma black or brown, except distal extremity testaceous; legs testaceous, except clubs of femora darkened, meso- and metacoxa partly black and last tarsomere of meso- and metalegs brown. Antenna clavate; antennomeres in following proportions: 8:5:25:13:10:9:7:7:5:7. Head flat, shiny, granulate and completely sculptured by irregular keels; occiput granulate; frontal line complete; occipital carina incomplete, only present behind and on sides of lateral ocelli; temple absent; lateral ocelli touching occipital carina; POL = 4; OL = 3; OOL = 7. Pronotum shiny, granulate, crossed by slight anterior transverse impression and strong posterior transverse furrow; posterior collar short; disc humped; pronotal tubercle not reaching tegula. Mesoscutum dull, granulate and reticulate rugose. Notauli absent. Mesoscutum with two longitudinal keels similar to notauli. Mesoscutellum dull, granulate. Metanotum reticulate rugose. Metapectal-propodeal disc reticulate rugose; propodeal declivity reticulate rugose, with two longitudinal keels. Forewing with two dark transverse bands (in specimen from Madagascar, 24°56.21’S 46°37.60’E, forewing with one dark transverse band around 2r-rs&Rs vein); distal part of 2r-rs&Rs vein longer than proximal part (14: 7 in holotype; 8: 7 in specimen from Madagascar, 24°56.21’S 46°37.60’E). Hind wing hyaline. Protarsomeres in following proportions: 15:3:5:13:21. Enlarged claw ( Fig. 149C View FIGURE 149 ) spatulate, with seven very small teeth around apex (in specimen from Madagascar, 24°56.21’S 46°37.60’E, enlarged claw with 11 medial and distal teeth ( Fig. 149D View FIGURE 149 ), in addition to one row of 6–7 proximal and medial lamellae; in specimens from Tanzania, 03°58.57’S 37°49.34’E, and Madagascar, 24°56.21’S 46°37.60’E, enlarged claw with two distal lamellae ( Fig. 149E View FIGURE 149 )). Protarsomere 5 ( Figs 149 View FIGURE 149 C-E) with two rows of approximately 2 (very long) + 18–22 lamellae extending continuously to apex. Tibial spurs 1/1/2.

♂. Unknown.

Material examined. Type: ♀ holotype: IVORY COAST: Vallée du Bandama, Katiola Dept., 20 km E Katiola, Logbonou , MT, savanna, 8.V.1981, J.W. Everts leg. ( DEUW) . Other material: MADAGASCAR: Toliara, Andohahela National Park, Tsimelahy , parcelle II, 24°56.21’S 46°37.60’E, 180 m, 28.III–8.IV.2003, MT, transitional forest, M. Irwin, F. Parker & R. Harin’Hala leg., MA- 02-20-20 GoogleMaps , 1♀ ( CAS) . TANZANIA: Mkomazi Game Reserve, Mzukune River in Mbono Valley , 03°58.57’S 37°49.34’E, 27.IV.1996, sweep, mk37, grasses & shrubs, riverine bushland along dry river corse, SAM-HYM-PO20414, S. van Noort leg. GoogleMaps , 1♀ ( SAMC) .

Hosts. Unknown.

Distribution. Ivory Coast, Madagascar, Tanzania.

CAS

California Academy of Sciences

SAMC

Iziko Museums of Cape Town

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hymenoptera

Family

Ampulicidae

Genus

Dryinus

Loc

Dryinus ivoriensis (Olmi, 1989)

Olmi, Massimo, Copeland, Robert S. & Noort, Simon Van 2019
2019
Loc

Dryinus ivoriensis

Olmi, M. 2004: 357
2004
Loc

Mesodryinus ivoriensis

Olmi, M. 1989: 161
1989
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