12 F. A. SMITT, BR^OZOA E KOVAJA SEMLJA ET JENISEI. 



3. A. gelatinosum (LlN.). 

 Hab.: Matotschkin-scharr, ad cubiculum Rossmyslovii, in pro- 

 fund. 15 org., fund. argill. cum Lithothamnio, 40 — 50 org., 

 fund. argill. cum lapillis. 



Mar. Kar., 1. num. 5, 7, 19, 20, 26, 30, 37, 38, 39, 40, 

 41, 43, 44. 



Fam. VESICULARIEiE. 

 Gen. Vesicmlaria. 

 4. V. Uva (Lin.). 

 Hab,: Mar. Kar., 1. num. 7, 31, 35, 42. 



II. CYCLOSTOMATA. 



Fam. CRISIEiE. 



Gen. Crisia. 



5. C. elrarnea (LlN.). 



Adn. : Complures formas et typicas et minus bene explicatas in- 

 venerunt peregrinatores, quas omnes in unam speciem con- 

 junxi. Auctores vero si sequi volumus, unamquamque fere 

 coloniam speciem distinctam habebimus. 



Hab.: Forma eburnea typica inventa est ad lit. occ. insularum 

 Nov. Semlja, lat, 72° 30', long. 52 3 45', in prof. 5 — 20 org., 

 fund. aren. cum lapillis; in sinn Möller-bay, prof. 15 — 20 

 org., fund. aren. cum algis; in sinu Besimannaja-bay, in 

 profund. 4 — 6 org., fund. arenac. 



In freto Jugor-scharr, in prof. 10 — 14 org., fund. lapidos. 

 Matotschkin-scharr, in ostio occidentali, in profund. 2 — 5 

 org., fund. argillos.; Beluscha-bay, 30 — 50 org., fund. are- 

 nac. -argillac. 

 Mare Karicurn, 1. num. 5, 11, 25, 35. 



Forma producta Sm. 



Hab.: K ostin- scharr, prof. 5 — 10 org. algis affixa, et sparshn 

 inter alias formas. 



