136 BRITISH APHIDES. 



Altliougli no species as yet has been recorded 

 British, a passing notice of the genus is desirable, and 

 may lead to its discovery amongst our G-ramine£e. 



Similar remarks will in a measure also apply to 

 Passerini's genus Aplonetjea. The single species 

 'known^Ajjloneura lentisci, inliahits follicles constructed 

 on the leaves of Pistacio lentiscus. The chief character 

 advanced for this genus seems to be the horizontal 

 position assumed by the wings, when at rest. This 

 insect is not known in Great Britain. 



