PROTOZOA. 
609 
PROTOZOA 
(Including SPONGIIDA, INFUSORIA, 
and RHIZOPOUA) 
BY 
E. Perceval Wright, M.A., M.D., F.L.S. 
Archer, William. On some freshwater Rhizopoda, new or 
little-known. Quart. Journ. Mic. Science, 1869, July, 
pp. 250-271, & October, pp. 386-397, plates 16, 17, & 20. 
In this important paper we have seven new genera and thirteen 
new species described and figured, with observations on several 
known forms. The recent papers of Focke, Carter, and Greeff 
are also passed’in review. 
Bocage, J. V. Barboza du. Eponges siliceiises nouvellcs de 
Portugal et de File Saint lago (Archipel de Cap-Vcrt). 
Jour, des Sciences Math., Phys. et Natur. Lisbonne, May 
1869, no. 4, pp. 159-162, plates 10 & 11. 
The author describes two new genera and three new species 
of siliceous sponges. 
Bowerbank, J. S. On the generic name Alcyoncellurrij and in 
reply to Dr. Gray’s Observations on Sponges and on their 
arrangement and nomenclature,” 'Annals & Magazine of 
Natural History,’ March 1868. Ann. & Mag. Nat. Hist, 
ser. 4, vol. hi. January 1869, pp. 84-87. 
— — . A monograph of the Siliceo- fibrous Sponges. — Part 1. 
Proc. Zool. Soc. 1869, pp. 66-100, plates 3-6. Part 2. 
Ibid. pp. 323 351, plates 21-25. 
. Remarks on the genus Theonellaf J. E. Gray. Ibid. 
pp. 389, 390. 
Brady, H. B. Notes on the Foraminifera of mineral veins 
and the adjacent strata. Report Brit. Assoc. 1869, 
pp. 381, 382. 
The author describes eight new species of hivolutinaj Ter- 
qucm, from mineral veins and adjacent stratified rods. 
