Species of the Genus Thrips (Thysanoptera, Thripidae) from the Afro-tropical Region
Author
Mound, Laurence A.
text
Zootaxa
2010
2423
1
24
journal article
10.5281/zenodo.194532
b6eb43ed-05b0-490f-aa3d-2e1b27319ec3
1175-5326
194532
Thrips palmi
Karny
Thrips palmi
Karny, 1925a
: 10
This worldwide tropical pest, the melon
thrips
, has been described from parts of Asia under five other names (
Mound, 2010
). There are few published records from Africa, but it has been reported from
Côte d’Ivoire
(
Bournier, 2002
), and from
La Réunion
(
Bournier, 2000
). It is very similar to the African species
T. pusillus
, but that usually has dark markings on the tergites, and ocellar setae III closer together behind the fore ocellus.
Diagnosis
. Body and legs yellow, major setae shaded; antennal segments IV–V yellow but brown distally, VI–VII brown; forewings pale. Antennae 7-segmented. Ocellar setae III small, just outside ocellar triangle. Pronotum with 2 pairs of long posteroangular setae, discal setae well-developed. Metanotal sculpture lines converging to posterior margin, but transverse and curving at anterior (
Fig. 37
); median setae arising behind anterior margin; campaniform sensilla present. Forewing first vein with 3 (or 2) setae on distal half. Tergite VIII with complete comb, microtrichia long and slender; pleurotergites and sternites without discal setae, sternal marginal setae almost as long as sternites.