463 



1872. Leucandra Egedii, Haeckel, Die Kalkschwämme, II, 173, Taf. 32, 



Fig. la— d. 

 1898. Leuconia Egedii, Breitfuss, Arch, für Naturgesch. 1898, 29. 



We have two specimens of this species, both single per- 

 sons, one is somewhat compressed, and with a well developed 

 oscular fringe, the other is of an irregular shape, with a small 

 circular osculum which is turned to one side and has a small 

 fringe. The specimens have a height of about 10 mm. 



Jan Mayen ^s/e 1900, depth 50—60 fathoms (The Amdrup- 

 expedition 1900); Tasiusak ^^/s 1899, depth 20 fathoms (The 

 Amdrup-expedition 1898 — 99). 



It will be seen, that according to the above hst fiften Cal- 

 carea are at present known to occur in the sea at East-Green- 

 land, wiz: 



Leucosolenia coriacea Mont. 



Leucosolenia Lamar ckii H. 



Leucosolenia Nanseni Breitf. 



Ascandra complicata Mont. 



Aseandra Fabricii OS. 



Ascandra variabilis H. 



Sycon ciliatum 0. Fabr. 



Grantia arctica H. 



Gratitia mirabilis Frstdt. 



Grantia capillosa 0. S. 



Grantia pennigera H. 



Grantia utricidus 0. S. 



Amphoriscus glacialis H. 



Ebnerella Schidzei Breitf. 



Leucandra Egedii 0. S. 

 Hitherto only four species were known, wiz: 

 Leucosolenia coriacea (? = Nanseni se under this species). 



Leucosolenia Lamar ckii. 



