106 Mr. H. J. Carter on 



7. Leptodactylus gracilis (D. & B.). 



Cystignathus gracilis, Hens. 



8. Leptodactylus mystacinus (Burin.). 

 Cystignathus mystaceus, Hens. 



9. Leptodactylus ocellatus (L.). 

 Cystignathus ocellatus, Hens. 



10. Bufo arenarum, Hens 



11. Bufo marinus (L.). 

 Bufo agua, Hens. 



1 2. Bufo crucifer, Wied. 

 Bufo dor sales, omatus, melanotis, Hens. 



13. Bufo D'Orhignyi, D. & B. 



14. Hylafaler, Wied. 

 Hyla maxima, Hens, nee Laur. 



*15. Hyla pulchelk , D. &B. 



16. Hyla Lracteator, Hens. 

 In concluding, I must observe that this list is by no means 

 complete, as Dr. v. Ihering informs me that he has not sent 

 specimens of all the species found by him. 



XVIII. — Descriptions of Sponges from the Neighbourhood of 

 Port Phillip) Heads , South Australia, continued. By 11. J. 

 Carter, F.K.S. &c. 



1 began the description of Mr. Wilson's Sponges from South 

 Australia, in the last number of the 'Annals/ with certain 

 species which, during a hasty examination of the whole, 

 seemed to demand more immediate notice than the rest; hence 

 they are mixed up indiscriminately as regards classification. 

 But now I intend to go on regularly with the remainder, 

 according to my proposed arrangement in the ' Annals ' of 

 1875 (vol. xvi. p. 128 &c), beginning with the first order, 

 viz. the 



Order I. CAKNOSA. 

 There are only two species of this order in Mr. Wilson's 

 collection, viz. a Hcdisarca, which is new, and a single speci- 

 men of ChondriUa nucula } Sdt. ; but of the former species 

 there are several specimens, which will be named and described 

 as follows : — 



