■204 WOEKS AND PAPERS ON SPONGES. 



Eheenbeeg (C. G.). Beitrage zur Beurtheilung der wunder baren 

 Japanischen Glaspflanze, der sogenannten Corallenthier- 

 Q-attung Syalonema and der Pamilie der Myaloehcetiden, Berlin, 



Monatsber, 1860, pp. 173—182. 

 TJeber die neueren die Japanische Glasj>Jlanze als Spongia 



betreffenden Ansichten, und Brlauterungen der Synonyme zu 



Hrn. Bowerbank's Spongolithen-Tafeln, Berlin, Monatsber, 



1861, pp. 448—452. 

 Ueber die nicht naturliche Q-estaltung der Grlaspflanze Hyalo- 



nema Sieboldi, Gray, Berlin, Monatsber, 1863, pp. 300 — 



305. 

 TJeber Syalonema lusitanioum, Berlin Monatsber, 1866, p. 



810, and Ann. Nat. Hist., vol. xix, 1867, p. 419. 

 "Weitere Entwicklung des Syalonema lusitanioum und der 



Spongiaceen, Berlin Monatsber, 1867, p. 843. 

 Caeteb (H. J.). Notes on the species, structure, and animality 



of the Presh-Water Sponges in the tanks of Bombay, Ann. 



Nat. Hist., ser. 2, vol. i, 1848, pp. 303—311. 

 Descriptive account of the Fresh-Water Sponges in the 



Island of Bombay, with observations on their structure and 



development, Ann. Nat. Hist., ser. 2, vol. iv, 1849, pp. 81 — 



100. 

 Zoosperms in Spongilla, Ann. Nat. Hist., ser. 2, vol. xiv, 1854, 



pp. 835, 336. 

 On the ultimate structure of Spongilla, Ann. Nat. Hist., 



ser. 2, vol. xx, 1857, pp. 21—41. 

 On a variety of Spongilla Meyeni from the Eiver Exe, Devon- 

 shire, Ann. Nat. Hist., ser. 4, vol. i, 1868, p. 247. 

 Description of a Siliceous Sand Sponge found on the South- 



East Coast of Arabia, Ann. Nat. Hist., ser. 4, vol. iii, 1869, 



p. 151. 

 Descriptive account of four Subspheroua Sponges, Arabian 



and British, with general observations, Ann. Nat. Hist., ser. 4, 



vol. iv, 1869, p. 1. 

 On Orayella cyathopJiora, a new genus and species of Sponge, 



Ann. Nat. Hist., ser. 4, vol. iv, 1869, p. 189. 

 Note on the Sponges Orayella, Osculina, and Gliona, Ann. 



Nat. Hist., ser. 4, vol. v, 1870, p. 73. 

 On two new species of Subspherous Sponges, Ann. Nat. 



Hist., ser. 4, vol. vi, 1870, p. 176. 



