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Ichneumonologia Britannica Volume 3; The ichneumons of Great Britain. A descriptive account of the families, genera and species indigenous to the ... localities, habitats, hosts, etc
Claude Morley
Paperback. General Books LLC 2012-02-11.
ISBN 9781150894978
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Förlagets beskrivning
This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1908 Excerpt: ... apex, with feeble tubercles which in $ are distinct only on segments four and five; basal segment of 9 somewhat distinctly and of (J twice longer than its apical breadth, laterally margined and scabrously punctate with a subglabrous central canaliculation, extending to near apex; second segment with distinct basal transverse foveae; apices of the segments glabrous, elevated and nitidulous, especially in 9; those of the $ more strongly pilose with the eighth subretracted with inconspicuous valvulae; terebra less than half length of abdomen (abdomen ±, terebra z mm.), with the valvulae transaciculate, elongately setigerous with ferrugineous spicula. Legs fulvous; all the (J and front 9 coxae infuscate or black; hind tibiae of 9 testaceous and of $ white, with the apex and an often obsolete band before the base subinfuscate, more distinct in $ all the tarsal claws nigrescent and in 9 basally lobate, with the onychii and pulvilli obviously explanate; (J with the front femora distinctly emarginate beneath and the front tibiae somewhat distinctly though not strongly arcuate, its anterior trochanters entirely and the hind ones beneath flavous; in both sexes the hind tarsi are subinfuscate with the basal half of the apical joint sharply paler. Wings sometimes clouded or flavescent; areolet sessile and transverse with the outer nervure, especially in 9. pellucid at base and apex; lower basal nervure distinctly, and the radial apically slightly, curved; stigma piceous with its base dull testaceous, radix and tegulae stramineous; nervellus distinctly though not strongly postfurcal, intercepting in both sexes exacting in the centre. Length, l--9 mm. Described from a pair taken in cop. (9 vi. 02). This species, for so long mixed under Gravenhorst's too comprehensi
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Ichneumonologia Britannica Volume 3; The ichneumons of Great Britain. A descriptive account of the families, genera and species indigenous to the ... localities, habitats, hosts, etc
Bokrecensioner » Ichneumonologia Britannica Volume 3; The ichneumons of Great Britain. A descriptive account of the families, genera and species indigenous to the ... localities, habitats, hosts, etc
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