428 
1906 on Kauai. It has been taken by Mr. Muir also at Macao, 
China. The male remains unknown. 
42. Eupelmella subaptera (Ashmead). 
Described under Eupelminus by Ashmead in 1901 from the 
Waianae Mountains, Oahu. This species is rather rarely taken 
in the mountains of Oahu, and I presume that it is adventive 
because it is an isolated form. 
43. Eupelmus sp. 
One female taken by Mr. Swezey in the South Waianae 
Mountains, Oahu, on November 9, 1919, differs so remarkably 
from other Hawaiian Eupelmus that I believe that it is also 
adventive. The sculpture is remarkably smooth and_ polished 
and the scape is bright yellow. 
ENCYRTIDAE. 
44. Xanthoencyrtus fullawayi Timberlake. 
This species was recorded by Fullaway in 1913 as the sup- 
posed male of Pseudococcobius terryi, but as no separate data 
were given its first appearance in the Islands is unknown. It 
was collected on Hawaii in 1916 by Mr. Swezey and in 1922 a 
large series was reared from Trionymus calceolariae (Maskell) 
collected on sugar-cane in Manoa Valley by Messrs. Swezey, 
Fullaway and Quan Chock. As many as fifteen parasites some- 
times issue from a single mealy-bug. The male has not been 
found. 
45. Anagyrus nigricornis Timberlake. 
This species was taken on Oahu in March 1910 (Swezey), 
on Kauai, in 1915 (Swezey), on Maui in 1918 (Swezey), and 
on Hawaii in 1919 (Swezey, Giffard). 
46. Anagyrus antoninae Timberlake. 
First discovered in Honolulu in 1919 (Timberlake) and 
not yet found elsewhere in the Islands excepting one specimen 
taken by Mr. Swezey on Lanihuli, Oahu, in September, 1919. 
It is known also from Japan. 
