414 On new Genera of Zephroniide. 
the movable digit of the posterior pair of copulatory feet is 
composed of but one segment, while the immovable is widely 
spatulate, with a rounded apex. 
Type C. Hosez, sp. n. 
Synopsis of some new Species. 
a. Taysi armed with two spines above the 
claw. 
a‘. Of large size (60 millim.) ; tergites with 
a wide transverse pubescent band, 
granular in front, punctured behind 
as in the rest of the species; second 
tergite neither grooved nor crested in 
PRON. ws ks ie aioe eee eae: Hosei. Baram. 
6‘. Smaller (35 millim.) ; tergites without 
pubescent band, second with a crest 
and shallow groove in front ........ Everettti. N.W. Borneo. 
b. Only one spine above the claw on the legs. 
a. Of large size (60 millim.) ; tergites as 
in Hosei, but the second grooved and 
crested; terga yellow in front and 
laterally, green posteriorly.......... Whitehead. Kina Balu. 
6°. Of small size (about 30 millim.); ter- 
gites without transverse pubescent 
band, at most covered with small 
bristles. 
a®. Terga corroded with dense anasto- 
mosing punctures; apical antennal 
segmentin @ cylindrical and bearing 
only four sensory papille ........ porosum. Philippine Isl. 
b°. Terga less deeply punctured. 
a*, Antennee yellow; inner crest on 
anal tergite long® . ...6% 6s eeeeas Fulvicorne. Albay. 
b*. Antenne deep green; inner crest 
nearly ADRENG f\ ose es vee hirsutellum. Palawan. 
Genus CYLIOSOMA, nov. 
Tarsi as in Zephronia. 
Vulva as in Zephronia, but the proximal plate divided into 
two distinct pieces, whereof the external partially overlaps 
the internal. 
The movable digits of both pairs of copulatory forceps com- 
posed of a single segment. 
Type C. angulatum (Butler). 
Distribution. Eastern Australia, New Zealand. 
Cyliosoma striolatum, sp. n. 
Colour greenish black ; terga covered with black spots. 
Terga densely punctulate throughout. 
