150 
CYDM#A GRISEA, 7”. Sp. 
Black ; apical two-fifths of rostrum and the tibie dark-red, 
antenne (including club) paler. Above with whitish scales, which 
on the elytra are feebly mixed with brown scales, placed in 
small transverse series, but which scarcely interfere with the 
prevailing colour. Scales of under- of a more pure white than of 
upper- surface. 
Rostrum long, moderately thin, parallel-sided ; strongly punc- 
tate to apex. Antenne long, inserted nearer apex than base of 
rostrum ; funicle slightly longer than club, first joint as long as 
second-third combined, second considerably longer than third. 
Prothorax feebly transverse, apex strongly lessened and sub- 
tubular, base almost perfectly straight. Zlytra briefly oblong- 
cordate ; indistinctly seriate-punctate. Length, 22 mm.; rostrum, 
12 mm.; width, 13 mm. 
Hab.—Swan River. 
CYDM#ZA BREVICORNIS, 7. sp. 
Black ; rostrum piceous-brown, apical half paler, legs and 
antenne red. Upper-surface with coppery-yellow scales, feebly 
interrupted by small spots or stripes of darker scales. Under- 
surface with pale coppery-green scales. 
Rostrum long, thin, sides very feebly decreasing from base to 
apex. Antenne comparatively short, inserted distinctly closer 
to apex than base of rostrum ; funicle noticeably longer than 
scape (which is rather short), first joint as long as second-fourth 
combined. Prothorax slightly transverse, apex about one-third 
less than base. Hlyéra briefly cordate, distinctly seriate-punctate. 
Length, 24 mm.; rostrum, 3? mm; width, 1 mm. 
Hab.—W.A.: Darling Ranges. 
CYyDM#A EUCALYPTI, 7. sp. 
Piceous ; elytra dark-reddish-brown, rostrum red, becoming 
slightly darker towards base; legs and antenne red. Prothorax 
with chocolate-brown scales, forming a large rounded discal 
patch (usually well-defined), and a small spot on each side at 
apex; greenish-white or yellowish scales elsewhere ; elytra with 
chocolate-brown (much darker in some specimens than in others) 
scales occupying the greater part of their surface, and condensed 
into irregular patches, especially towards base; elsewhere with 
whitish scales, more or less tinged with yellow or pale-brown. 
Under-surface with white scales. 
Rostrum long, thin, parallel-sided. Antenne long, thin, 
inserted at about one-third from apex of rostrum ; funicle the 
length of or very slightly shorter than club, first joint as long as 
second-fourth, second as long as third-fourth. Prothorax rather 
