Hostname: page-component-848d4c4894-v5vhk Total loading time: 0 Render date: 2024-06-28T22:36:46.851Z Has data issue: false hasContentIssue false

On a new Coccid pest of cacao from Trinidad

Published online by Cambridge University Press:  10 July 2009

Extract

Adult female broadly oval, convex above. Body soft (not rigidly chitinous as in most LECANIINAE). Colour of examples preserved in alcohol, whitish to brownish ochreous; with two median longitudinal series of small depressed dark spots and transverse series of similar spots radiating from the median series to the margin. Photographs of the insect in alcohol (fig. 1) show the marginal area to be rather closely coated with white pulverulent secretion, with traces of a lamellate marginal fringe of waxy matter; in some examples there are irregular flecks of secretion on the dorsum.

Type
Original Articles
Copyright
Copyright © Cambridge University Press 1916

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)