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Notes on African Chalcidoidea

Published online by Cambridge University Press:  10 July 2009

Ch. Ferrière
Affiliation:
Senior Assistant, Imperial Institute of Entomology.

Extract

Eurytoma verbena, sp. n.

♀♂. Black ; abdomen sometimes a little reddish on the sides. Antennae dark brown ; pedicel slightly yellow below. Wings whitish, with the veins very clear yellow. Legs with coxae and femora black, the latter sometimes a little reddish ; tibiae red in the middle, often mixed with black, especially at the hind tibiae ; knees, base and tip of tibiae, and the tarsi whitish.

♀. Head rugulose, face covered with white ciliae, with a carina between the base of antennae and the clypeus, and weaker striae diverging from the mouth. Antennal furrow rather deep, bordered by a carina and reaching almost to the median ocellus. Cheeks as long as half the length of the eyes, finely rugulose. Antennae inserted in the middle of the face ; scape short, reaching very little beyond the top of the antennal furrow ; pedicel not longer than broad ; annelli very small ; funicle joints longer than broad, the 1st almost twice, the 2nd about 1·5 times longer than broad, the following gradually shorter.

Thorax more strongly sculptured than the head, reticulate. Scutellum protruding a little above the postscutellum, which is hidden, and the propodeon ; this latter, seen from the side, has the posterior margin almost vertical. Mesopleurae finely punctate, with some short horizontal striae ; episternum transversely striate, but the striae not reaching to the hind margin, along which it is punctate, like the mesopleurae.

Type
Original Articles
Copyright
Copyright © Cambridge University Press 1931

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