References
- 1873 . Report on a Collection of Sponges found at Ceylon by E. W. Holdsworth, Esq . Proc. Zool. Soc. , : 25 – 25 .
- Sponges from Ceylon . Ann. & Mag. Nat. Hist. ser. 4 , xii 266 – 266 . (This paper is only a brief criticism of Dr. Bowerbank's.)
- Report on Specimens dredged up from the Gulf of Manaar . Ann. & Mag. Nat. Hist. ser 5 , vi 35 – 35 . &c.Supplementary Report on the Specimens dredged up from the Gulf of Manaar,’ &c., Ann. & Mag. Nat. Hist. ser. 5, vol. vii. p. 361.
- Cf. Schmidt Spong. adriat. Meeres 67 67
- 1872 . Proc. Zool. Soc. , : 126 – 126 .
- 1887 . Proc. Zool. Soc. ,
- Ann. & Mag. Nat. Hist. ser. 5 , vii 368 – 368 .
- 1873 . Proc. Zool. Soc. , : 29 – 29 .
- 1873 . Proc. Zool. Soc. , : 25 – 25 .
- A Monograph of the Austrlian Sponges . Proc. Linn. Soc. New South Wales , x 502 – 502 .