342 
AUSTRALIAN COLEOPTERA —PART 1. 
By ArBERT H. Ersrow, F.E.S. 
[Read September 11, 1919.] 
PAUSSIDAE. 
ARTHROPTERUS ARTICULARIS, n. sp. (fig. 1). 
Dark castaneous, elytra slightly paler. With very short 
and sparse setae, except on sides and legs where they are more 
er 
clearly-defined but somewhat irregular punctures; sides 
more rounded than base. Prothorax slightly narrower than 
head, apex somewhat wider than base ; disk flattened, median 
what irregular and small punctures. Scutellum subtriangular. 
Elytra about thrice as long as prothorax, with irregular sub- 
seriate punctures, smaller thari those on prothorax and almost 
a 2 is ype, 
cotype, I. 10842, in South Australian Museum. 
—South Australia: Quorn (A. H. Elston), Lake 
Z 
m front tibiae the apical spur is much larger than the free 
. Spur, but on the others the free spur is the more conspicuous 
k 
