CCELENTERATA* 
576 
Madreporid(B. 
BalanophylKa ^floridana, sp. n., Pourtales, 1. c. p, 137, Sand Key, Florida, 
26 fathoms. 
Thecopsammia^ g. n., Pourtales, 1. c. p. 138. Corallum simple, attached, 
without costae, covered with a feomplete epitheca. This genus is intermediate 
between BalanophylUa and Heteropsammia. T. tintinnahulumy sp.n., Pourtales, 
1. c. p. 138, off Florida Reef, 100 to 300 fathoms ; T. socialise sp. n., Pourtales, 
1. c. p. 138, with the last. 
Stcphanophyllia folliculus, sp. n., Pourtales, 1. c, p. 130, off Florida Reef, 
237 fathoms. 
Fungida. 
JDiasens pustlla, sp. n., Pourtales, I c. p. 139, off Sand Key, 119 to 143 
Tathoms. 
Poritida, 
Pontes soltda, sp. n., Verrill, I c. p. 368, Abrolhos Reefs. 
PROTOZOA 
(Including INEUSORIA) 
BY 
E. Perceval Wright, M.A., M.D., F.L.S. 
A. Separate Publications. 
Claus, C. Ueber Euplectella aspergillum^^ R. Owen, ein Beitrag 
znr Naturgeschichte der Kieselschwamme. Marburg, 1868, 
pp. 1-28. With four plates. 
Schmidt, O. Die Spongien der Kiiste von Algier mit Nach- 
tragen zu den Spongien des Adriatisclien Meeres (Drittes 
Supplement) bearbeitet mit Unterstutzung der Kais. Aka- 
demie zu Wien. Small folio. Leipzig, 1868, pp. 1-44, 
Taf. 1-5. 
Contains : — 1, special descriptions of the Sponges of the coast 
of Algiers ; 2, supplementary remarks on the Sponge-fauna of 
2 Q 2 
