b SLADEN TKUST EXPEDITIONS TO ABROLHOS ISLANDS. 
On the whole, my specimen agrees most closely Avith those described by 
Thomson ns P/io.vtis batei. As these specimens formed the basis of Stebbing's 
description of P. villosa, Haswell, and were those upon which Stebbing 
founded the genus Parharpinia, I here record the present specimen as 
Parliarpinia villosa (Haswell), with an expression of doubt as to the separate 
identity of the genei'a Parliarpinia and Pontharpinia. 
My specimen differs from Pontharpinia uncinata, Clievreux, in the evenly 
rounded epimeral plate of the third segment of the pleon, from P. stimpsonii, 
Stebbing, in the shorter and evenly rounded rostrum, and from P. pinguis 
(Haswell) in the less robust perteopods. I should have been quite content 
to record my specimen as Pontharpinia rostrata (Dana) except for the longer 
and more slender fourth perteopods. In Dana's figure the eyes are larger 
and more rounded in form and the rostrum shorter than in my specimen, 
but these differences disappear in the light of Haswell's description of Phoxus 
batei, which Stebbing regards as synonymous with P. rostrata. 
A redesci-iption of Australian and New Zealand species is a necessity 
before they can be placed on a sound basis, and it is to be hoped that. this will 
be attempted by some one on the spot who has access to material. 
Family LEUCOTHOID^. 
G-enus Leucothoe, Leach. 
3. Leucothoe spinicakpa {Ahildgaard). 
L. sninicarpa, Chilton, 1912 (2), p. 478. 
„ „ Baruard, 1916, p. 148. 
Localities. "Wooded Island, Easter Group, two specimens. Sandy Island, 
Wallaijy Group, five specimens. 
Distribution. Cosmopolitan. 
Remarks. The two papers quoted above give the full synonymy of this 
species and full notes on its known distribution. 
Tamily GAMMAEIDiE. 
Genus Cebadocus, A. Costa. 
4. CeRADOCUS RUBROMACULATrS {Stimpsoii). (PL 1. figs. 15, 16.) 
C. rubroiniiculaius, Stebbino-, 1906, p. 4-30 (synonymy). 
„ Walker, 1904, p. .'>72 ; 1905, p. 927 ; and 1909, p. 3.34. 
„ „ Chevreux, 1907, p. 479. 
„ „ Stebbing, 1908 (1), p. 81 ; 1908 (2), p. 456 ; 1910 (1), p. 598. 
„ ,, Chilton, 1916, p. 309. 
LocaVUy. Sandy Island, AVallaby Grou]i, one female, 10 mm., and one male 
and two females, G mm. 
