MORCH ON THE MOLLUSC A OF GREENLAND. 125 



(11.) var. 8. leucostoma. L. Moellerl, Bk., 1847. L. groen- 



landica, Jay, Cat. (Bk. olim.) 

 (12.) var. y. malleata. 

 (13.) var. S. parva: peristomate ssepe soluto, linea elevata 



parietali. 



14. L. Wormskioldii, Bk., 1847. Species intermedia. Testa 



umbilicata, solidissima ; spira elongata, acuminata ; 

 sutura profunda ; apertura semilunari, interdum soluta. 

 Taken with the dredge near Arsut, outside a river, by 

 L. Barrett and C. P. Moller. 



15. L. Holboelli, Bk. & Moll. 



Ordo m. — Ftenoglossata, Troschel. 



16. Menestho albula, (Turbo) Fabr. Moll. Stimps. 



Pyramis striatula, Couthuoy, Bost. Journ. 



17. Scalaria groenlandica, Perry, Conch., 1811. 



Turbo clathrus groenlandicus, Ch., XL, f. 1878-79. Scalaria 

 communis, var., Lam. S. planicostata, Kiener. 



18. Scalaria (Acirsa, subg.) borealis, Bk. Proc. Geol. Soc.^ 



1841 ; Bronn, Index Pal. 



Scalaria, Lyell "On the Rising of Sweden," t. 2, f. 11, 12. 

 S. Eschrichtii, Holb. & Moll. S. undata, Sow., Thes. 



19. Philine quadrata, S. Wood. Bullaea granulosa, *' Sars,*^ 



Moll. ? 



20. Ph. punctata, (Bullaea) Moll, non Adams. 



21. Cylichna alba, (Bullaea) Brown. Loven. 



Bulla corticata, Bk,, Moll. B. triticea, Couthouy. 



22. C. Reinhardti, Holb. & Moll. (Bulla oryza, Totten ?) 



23. C. (Roxania, subg.) insculpta, Totten. Gould. (Bulla 



Reinhardti, Moll., p.p.) 



24. Utriculus turritus, (Bulla) Moll. Bulla obstricta^ 



Gould ? 



25. Diaphana debilis, Gould. Phil. 



Bulla subangulata, Moll. Amphisphyra globosa, Loven ? 



26. D. expansa, JefFr. 



27. Physema hiemalis, Couth. 



28. Dolabrifera Holboellii, Bergh. (Belonging to a genus 



of Aplysiadce not found nearer than the West Indies* 

 It is about 2 inches long, with an internal shell.) 

 Ordo IV. — Gyxnnobranchia, Cuvier. 



29. .Dendronotus Reynoldsii, Couthouy, Boston Journ. 



Doris arborescens, Fabr. Tritonia, Moll. 

 (30.) junior ? Tritonia Ascanii, Moll, 



31. Lamellidoris liturata, Bk. Moll. 



Doris muricata (Miill.), Sars. D. bilamellata. Aid. et Hanc, 



32. D. acutiuscula, Stp. Moll. 



33. Doris (Acanthochila) repanda. Aid. et Hanc. 



34. Polycera Holboellii, (Euplocamus) Moll. 



35. P., another species, drawn by Holboll. 



*36. Proctaporia fusca, (Doris) Fabr., F. Gr., fig. 10. 



37. ^olis salmonacea, Couthouy, Boston Journ. 



Doris papillosa, Fab. -^olis papilligera, Bk., 1847. ^.- 

 bodoensis, Moll, non Gun. 



38. M. bostoniensis, Couth. (Omenak ; Olrik.) 



