Dryinidae, Haliday in Walker, 1837

Olmi, Massimo, Copeland, Robert S. & Noort, Simon Van, 2019, Dryinidae of the Afrotropical region (Hymenoptera, Chrysidoidea), Zootaxa 4630 (1), pp. 1-619 : 24-34

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-FFB8-2A69-FF3E-D0EDFA7DF843

treatment provided by

Plazi

scientific name

Dryinidae
status

 

Key to the subfamilies of the Afrotropical Dryinidae View in CoL View at ENA

♀ (unknown in Apoaphelopinae)

- Ocelli present (a, b)................................................................................... 3 3. Chela without rudimentary claw (A, B)............................................... III. Anteoninae R. Perkins - Chela with one rudimentary claw (a, b)................................................................... 4 4. Meso-tibia without spurs (formula 1/0/1 or 1/0/2) (A, B)................................. VII. Gonatopodinae Kieffer - Meso-tibia with one spur (formula 1/1/1 or 1/1/2) (a, b)...................................................... 5 5. Always fully winged; forewing with C and R cells clearly enclosed by pigmented veins (A, B).... II. Conganteoninae Olmi

- Fully winged, or rarely micropterous or apterous; forewing of fully winged forms with C, R and 1Cu cells clearly enclosed by pigmented veins (a, b)................................................................................. 6

6. Lateral regions of prothorax continuous with mesopleuron; epicnemium concealed (A, B)................. IV. Bocchinae Richards. ........................................................................................... .. - Lateral regions of prothorax not continuous with mesopleuron; epicnemium exposed (a, b).......................... 7 7. Antenna with tufts of long setae on antennomeres 5–10 (A, B)........................... VI. Thaumatodryininae Olmi - Antenna without tufts of long setae (a, b)................................................... V. Dryininae Halida

1. Fully winged; forewing costal cell with only costal cell enclosed by pigmented veins (A); or without costal cell, may be semidefined by unpigmented vein (B); occipital carina complete................................................... 2

- Fully winged, micropterous, brachypterous or apterous; forewing of fully winged forms with costal and 1–2 further basal cells clearly enclosed by pigmented veins (a, b); occasionally forewing with only costal cell clearly enclosed by pigmented veins, then occipital carina absent (in some males of Gonatopodinae )................................................. 3

2. Forewing with costal cell and large pterostigma (A); veins delimiting costal cell present; other veins absent, their course not being marked by dark stripes; basivolsella situated completely below distivolsella apex (B, C).....I. Aphelopinae R. Perkins

- Forewing without costal cell and pterostigma or with very reduced pterostigma (a); costal vein present, other veins absent, course of M and Cu veins being marked by dark stripes (a); basivolsella with lateral distal process parallel to distivolsella and reaching at least the same level as apex of distivolsella (b, c).............................. IX. Apoaphelopinae Olmi

3. Always fully winged; forewing with C and R cells clearly enclosed by pigmented veins (A, B); occipital carina complete................................................................................... II. Conganteoninae Olmi

- Fully winged, or rarely micropterous, brachypterous, or apterous; forewing of fully winged forms with C, R and 1Cu cells clearly enclosed by pigmented veins (a); occasionally only costal cell clearly enclosed by pigmented veins, then occipital carina absent (in some ♂♂ of Gonatopodinae ) (b)................................................................. 4

4. Mesosternum distinct, not fused with mesopleuron (A).....................................VIII Apodryininae Olmi

- Mesosternum fused with mesopleuron and not distinct (a)..................................................... 5

5. Hypopygium umbrella-shaped (A, B)......................................................................

- Hypopygium not umbrella-shaped (a, b)................................................................... 8 6. Lateral regions of prothorax continuous with mesopleuron; epicnemium concealed (A, B)......... IV. Bocchinae Richards - Lateral regions of prothorax not continuous with mesopleuron; epicnemium exposed (a, b).......................... 7 7. Occipital carina complete or incomplete (A); dorsal process of paramere absent (B)................ V. Dryininae Haliday

- Occipital carina absent (a), occasionally present and complete, then dorsal process of paramere present (b)............................................................................................. VII. Gonatopodinae Kieffer

8. Forewing with PostabR1 (i. e. radius) distal to pterostigma, as long as, or longer than pterostigma (A, B)............................................................................................. VI. Thaumatodryininae Olmi

- Forewing with PostabR1 (i. e. radius) distal to pterostigma, absent or shorter than pterostigma (a, b)................................................................................................... III. Anteoninae R. Perkins

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hymenoptera

Family

Dryinidae

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