230 RKCOKDS OF THE AUSTRALIAN MUSEUM. 



Helena craboides, Walch. 



(Species incerte sedis.) 



Delena craboides, Walck., Hist. Nat. des Ins., Apt., i. 1837, p. 492. 



Delena craboides, L. Koch, Die Arach. des Austr., ii. , 1876, 



p. 856. 



Hob. — Australia. 



Obs. — Hogg (supra) observes that D.cancerides, Walck., is the 

 only species of its genus occurring on the mainland. I), craboides 

 is unknown to me, but as Walckenaer has recorded it from " New 

 Holland," I include it in our fauna for the present. 



Genus Isopoda, L. Koch. 

 (— Voconia (nom. prseocc.) Holconia et Isopoda, Thor.). 

 Obs. — Isopeda vasla, L. Koch, is the type species of this genus. 



ISOPEDA ARDROSSANA, Hogg. 



Isopeda ardrossaua, Hogg, Proc. Zool. Soc. Lond., 1902, p. 446, 

 fig. 95. 



Hab. — Ardrossan, S. Australia. 



ISOPEDA AUREA, L. Koch. 



Isopeda aurea, L. Koch, Die Arach. des Austr., i., 1875, p. 696, 



tab. lix., fig. 3. 

 Isopeda aurea, Hogg, Proc. Zool. Soc. Lond., 1902, p. 453. 

 Hab. — Port Mackay, N. Queensland. 



Isopeda cana, Simon. 



Isopeda cana, Simon, Die Fauna Siid-west Austr., i., 1908, p. 440. 

 Hab. — Cranbrook, W. Australia. 



Isopeda cerussata, Simon. 



Isopeda cerussata, Simon, Die Fauna Siid-west Austr., i., 1908, 

 p. 439. 

 Hab.- — Northampton, W. Australia. 



TSOPEDA CONSPERSA, L Koch. 



Isopoda conspersa, L. Koch, l»i<' Arach. des Austr., i., 1875, 

 p. 689, tab. Kiii , figs. 1, la, 2, 2a. 



