Revision of the Australian species of Gonatopus group 5 (Hymenoptera: Dryinidae), with description of a new species from the Society Islands, French Polynesia
Author
Olmi, Massimo
Tropical Entomology Research Center, Via De Gasperi 10, 01100 Viterbo, Italy.
olmi@unitus.it
Author
Marletta, Alessandro
Department of Biological, Geological and Environmental Sciences, Animal Biology section, University of Catania, Italy.
amarlet@unict.it
Author
Guglielmino, Adalgisa
Department of Agriculture, Forests, Nature and Energy, University of Tuscia, Via San Camillo de Lellis, 01100 Viterbo, Italy.
guglielm@unitus.it
text
Zootaxa
2014
2014-12-17
3895
4
525
546
journal article
10.11646/zootaxa.3895.4.4
edcd372f-8928-46ed-add7-6eca8ec4379a
1175-5326
226872
3B26216E-84B7-4B7A-AAD8-B292E9486FA2
11.
Gonatopus tahitianus
(
Olmi, 1991
)
(
Fig. 41
)
Dicondylus tahitianus
Olmi, 1991
: 328
.
Gonatopus tahitianus
(
Olmi): Olmi & Villemant 2009
: 702.
Material examined
.
Type
.
Holotype
, ♀:
FRENCH POLYNESIA
: Society Islands: Windward Islands (
=
Îles du Vent
)
, Tahiti, Aorai,
2000 m
,
10-12.ix.1977
, S.L. Montgomery leg. (
BPBM
).
Redescription.
FEMALE. Apterous; length 3.7 mm. Head brown, except mandible, clypeus and anterior region of face testaceous; antenna testaceous; mesosoma black, except margins of pronotum brown; metasoma black; legs yellow, except metacoxa partly black. Antenna clavate; antennal segments in following proportions: 9:6:17:8:7:7:7:7:6:9. Head excavated, shiny, unsculptured, except ocellar area and temple granulated; frontal line complete; occipital carina incomplete, only shortly present behind and on sides of posterior ocelli; POL = 1; OL = 2; OOL = 8. Palpal formula 4/2. Pronotum shiny, unsculptured, crossed by very slight transverse impression. Scutum dull, sculptured by some longitudinal striae. Scutellum shiny and smooth. Metanotum reticulate rugose, not hollow behind scutellum. Meso-metapleural suture obsolete. Metathorax + propodeum completely sculptured by transverse keels. Mesopleuron reticulate rugose. Metapleuron transversely striate. Protarsal segments in following proportions: 18:3:5:18:26. Enlarged claw (
Fig. 41
) with one large subapical tooth and one row of seven lamellae. Segment 5 of protarsus (
Fig. 41
) with two rows of about 18 lamellae; distal apex with five lamellae. Tibial spurs 1/0/1.
MALE. Unknown.
Hosts
. Unknown.
Distribution
.
French Polynesia
: Society Islands (Tahiti).