WOEKS AND PAPERS ON SPONGES. 215 



Kejtt (W. S.). Hackel and E. E. Lankester on the affinities of 

 the Sponges, Ann. Nat. Hist., ser. 4, vol. vii, 1870. 



On a new Anchoring Sponge, Dorvillia agarioiformis, Monthly 



Micros. Journal, 1870, p. 293. 



Note on Dorvillia agarioiformis, Ann. Nat. Hist., ser. 4, 



vol. vii, 1871, p. 37. 



On a new genus of Sponges {Oaulospongid) from North 



Australia, Proc. Zool. Soc. London, 1871, p. 616. 



Note on Tethya muricata, Bow., and Dorvillia agarioiformis, 



Kent, Ann. Nat. Hist., ser. iv, vol. x, 1872, p. 209. 



Note on Haliphysema, Ann. Nat. Hist., ser. 4, vol. xx, 1877, 



p. 448. 



A new field for the Microscope, Pop. Science Eeview (n. s.), 



vol. ii, 1878, p. 113, pis. iii, iv. 



Notes on the embryology of Sponges, Ann. Nat. Hist., ser. 5, 



vol, ii, 1878, pis. vi, vii. 



Observations on Haeckel's group of the PJiysomaria and of 



their affinity with the Sponges, Ann. Nat. Hist., ser. 5, vol. i, 

 1878, p. 1. 



The Foraminiferal nature of Saliphysema Tumanowiczii, 



Bow. (= Sguamulina scapula, Carter), demonstrated, Ann. 

 Nat. Hist., ser. 5, vol. ii, 1878, p. 68. 



Manual of the Infusoria : including a description of all 



known Flagellate, Ciliate, and Tentaculiferous Protozoa, British 

 and Foreign, and an account of the organisation of the Sponges, 

 4to., London, 1880-1. 



Stewaet (C). On a new Sponge Tefhyopsis oolumnifer, Quart. 

 Jour. Mier. Sci., 1870, p. 281. 



Veeeill (A. E.). Eecorda three Calcareous and fourteen Sili- 

 ceous Sponges from shores of New England in ' Eeport on 

 the condition of the Sea Fisheries on the South Coast of New 

 England in 1871 and 1872,' Washington, 1873. 



Preliminary Check-List of the Marine Invertebrata of the 



Atlantic Coast from Capo Cod to the Gulf of St. Lawrence, 

 New Haven, 1879 ; also id. in P. U. S., Nat. Mus., 1879, 

 Porifera of the north-east coast of America (includes more than 

 100 species of Sponges, with GladorrMza grcmdis, sp. n., from 

 Nova Scotia). 



Notice of recent additions to the Marine Invertebrata of the 



north-eastern coast of America, with descriptions of new 



