| Coceidae and Aleuroididae of Madagascar and Comoro Is. 355 
There were examples also from Mayotte, Comoro Isl. which may also be of this var. as the cereous 
|| coverine is much more dense than in typical examples, but it is so much damaged that one cannot be quite 
| 
| certain. However this may be the structural characters of the insects appear to be quite typical. 
? Aulacaspis sp. 
| On a small fragment of the leaf of an unknown plant were a small colony of the male puparia 
| of a Diaspid probably of the genus Aulacaspis, though, in the absence of the females it is impossible to 
| fix them with any degree of certainty. 
I} 



Mytilaspis citricola! Pack. 
Living in company with Icerya seychellarum. 
Habitat: On „Pampelmus“ (Oitrus decumanus L.); Voangi Soe, and on the same plant and also 
on the „Jacktree* (Artocarpus integrifolia Font.) at Fenerive (E. Madagascar) 1904. 
This species is common in Southern Europe, and has been met with in Great Britain under glass; 
it is however very common on imported oranges and lemons. Other habitats are: Northern, Western and 
Southern Africa, Canary Islands, Mauritius, Ceylon, Japan, Tasmania, Fiji, Hawaiian Islands, Bermuda, 
, West Indies, and the United States of America. 
It is partial to the various species of Citrus but has been recorded also from a number of other 



plants such as Oroton sp., Banksia sp., Taxus cuspidata etc. etc. 


| Family Aleurodidae. 
Aleurodes Voeltzkowi n. sp. Newst. 
Puparium (fig. 1) ovate, black, shining, with numerous long spiniform hairs, arranged in a double 
row at the sides and in front, but are less regular and more numerous posteriorly. Dorsum with a large 

subcentral boss thickly set with long spiniform hairs. Fringe white, broad, continuous basally but irreeularly 
divided at the edge. 
Length 1 mm. 

I — Tepidosaphes Beckiüi Newm., Fernald's Catal. 1377. p. 305. 
