OF BORNEO.—BY RICHARD S. BAGNALL. 
269 
Genus Kleothrips, Schmutz (= Dracothrips, Bagn.). 
Kleothrips , sp. 
There are three examples (varying extraordinarily in 
size) of a species of this genus differing from K. gigans, 
Schmutz (= Dracothrips ceylonicus , Bagn.) in its shorter 
tube, which is only about 5’5 times the length of the head. 
It comes nearer to K. simplex (Bagn.), from the Philippines, 
the type of which is in the British 
x / Museum, and with which I hope to com¬ 
pare the Bornean examples in the early 
future. 
W. Sarawak, Mt. Matang, December, 
1918, and Quop, March, 1914. 
Family HYSTRICHOTHRIPIDiE. 
Genus Holurothrips, Bagn. 
Holurothrips ornatus, Bagnall, 1914. 
Ann. & Mag. Nat. Hist. ser. 8, xiv. 
p. 376. 
A bizarre form described from two 
examples taken by Mr. Bryant, and 
forming the type of the genus. 
W. Sarawak, Mt. Matang, two examples 
TT from amongst decaying leaves, Decern- 
ber 2nd> 191 g (G< E _ Bryant) . 
P 
Family PHL(EOTHRIPID^. 
(a) Macrothrips group. 
Genus Machatothrips, Bagn. 
Machatothrips hiuncinatus, Bagnall, 1908. 
Originally described from South New Guinea, this species 
has since been recorded by Dr. Buffa from Penang, Sumatra, 
and the islands Mentawei and Engano. 
W. Sarawak, Mt. Matang, one male taken on dead tree 
with Ecacanthothrips bryanti , sp. n., December 17th, 1913 
(G. E. Bryant). 
Genus Adiaphorothrips, Bagn. 
Adiaphorothrips simplex , Bagnall, 1908. 
Described from two male examples taken by Mr. Th. F. 
