420 
CHALCIDIDAE. 
6. *Brachymeria obscurata (Walker). 
Introduced by Koebele from Japan about 1895 and now 
common on Kauai, Oahu, Maui and Hawaii. 
7. Brachymeria polynesialis (Cameron). 
Taken by Blackburn in Honolulu and recorded by Ashmead 
also from Hilo, Hawaii. The species is now rarely found, 
and I have taken only two specimens, one in Honolulu and 
another at Honaunau, Kona, Hawaii. Mr. Swezey also found 
it at Hamakuapoko, Maui, in January, 1910. 
8. Stomatoceras pertorvum Girault. 
First taken in Honolulu by Dr. Perkins in 1900. It is now 
very common and widely distributed as it was collected at 
Puunene, Maui, in October, 1904 (Swezey), and at Lihue, 
Kauai, in September, 1907 (Swezey). 
9. Paranacryptus lacteipennis (Cameron). 
Taken by Blackburn on Oahu and now very rare. There is 
one female in the National Museum collected by Ashmead, July 
6, 1901, at Hilo, Hawaii. It was described by Cameron in 1883 
as Epitranus lacteipennis. 
10. *Dirhinus giffardii Silvestri. 
Introduced in 1913 from West Africa, and recovered at 
Waialae, Oahu, in September, 1921 (Fullaway). 
EURYTOMIDAE. 
11. Eurytoma orchidiarum (Westwood). 
This species was found breeding on Cattleya orchids in 
Honolulu in June, 1914, by Dr. Lyon. 
12. Eurytoma sp. parasitic on Braconidae. 
Recorded by Dr. Perkins as first taken in 1903, but a series 
collected by him in December, 1903, at Bates Street, Honolulu, 
belongs to the following species. The earliest records verified 
by me are as follows: Reared from Muicrobracon onuodivorus 

* Purposely introduced insects are starred throughout the list. 
