110 



NILS ODHNBR, NORTHERN AND ARCTIC INVERTEBRATES. Til. OPISTHOBRANCHIA ETC. 



Pag-e. 

 inconspicua, Lamellidoris (Doris), Ålder & Han- 

 cock 1845a 25, 7.5 



infortunata, Philine, Pilsbry 1895 14 



ingolfiana, Atthila, Bergh 1899 18, 6.3 



» Bathydoris, Bergh 1899 20, 66 



» Doridoxa, Bergh 1899 19, 66 



» Tritonia, Bergh 1899 18, 6.3 



insculpta. Cylichna (Bulla), Totten 1835 . . . .13, .50 



intermedia, Chlamylla (Goniasolis), Bergh 1899 . 3.3, 86 



» Philine, Knipowitsch 1901 15, 57 



islandica, Limapontia, Steenstrup 1868 .... 37, 92 



lasa, Bergh 1880 21, 22 



Janus, Verany 1844 34 



Johnstoni, Jorunna (Doris), Ålder & Hancock 



184öa 20, 67 



Jorunna, Bergh 1876 19, 20 



laeera, Issa (Doris), Abildgaard 1806 22, 70 



* lacinulatus, Tergipes, Gmelin of Loven 1846 ■ . 1 

 Isevidens, Coryphella, Knipowitsch 1902 .... 33, 86 



Isevis, Doris, Muller of Loven 1846 21 



Lajonkaireana, Retusa (Utriculus), Jeffreys 1867 44 



Lamellidoris, Ålder & Hancock 1855 23, 24 



Landsburgi, Coryphella (Eolis), Ålder & Hancock 



1846l> 32, 84 



* laticeps, Cumanotus, n. sp 29, 80, 101 



* Lessoni, Palio (Polycera), d'Orbigny 1837 . . . 22, 70 



librarius, Scaphander. Loven 1846 12 



lignarius, Scaphander (Bulla), Linné 1766 . . .12, 46 



lima, Philine (Utriculus), Brown 1827 ..... 16, 60 



Limacina, Cuvier 1817 38 



limacina, Clione (Clio), Phipps 1774 39, 95 



Liniacinidas 38 



Limapontia, Johnston 1836 37 



Limapontiidse 9, 37 



* lineata, Coryphella (Aeolis). Loven 1846 .... 32, 84 



* » Diphyllidia, Otto of Loven 1846 .... 35 



Tritonia, Ålder & Hancock 1848 ... 18, 63 

 lineolata, Philine (Bulla), Couthouy 1839 ... 16 



liturata, Lamellidoris (Doris), Möller 1842 . . .24, 74 



* lobata, Goniseolis, n. sp 18, 64, 97 



Lovéni, Adalaria (Doris), Ålder & Hancock 1862 24, 73 



» Philine, Malm 1853 15, 57 



* » Pleurophyliidia, Bergh 1860 ■ 35, 90 



luteocineta, Lamellidoris (Doris), M. Särs 1870 . 25, 75 



major, Campaspe, Bergh 1886 18, 64 



mamillata, Retusa (Bulla), Philippi 1836 . . .11, 45 

 Mariae, Stiliger (Embletonia), Meyer & Möbius 



1865 36, 91 



marina, Fiona (Limax), Forskål 1775 34, 88 



minuta, Elysia, M. Särs 1835 37, 92 



* modesta, Alderia (Stiliger), Loven 1844 . . . . 36, 91 



» Hervia, Bergh 1874 29, 80 



» Palio (Polycera), Loven 1846 22 



muricata, Lamellidoris (Doris), Miiller 1776 . . 24, 74 

 ') Doris, Miiller of Loven 1846 24 



* nana, Cuthona (Eolis), Ålder & Hancock 1842 . 28, 78 



Page. 

 nigra, Limapontia, Johnston 1836 ....... 37 



nitida, Philine, Jeffreys 1867 15 



nitidula, Retusa (Cylichna), Loven 1846 . . . . 11, 42 



* nobilis, Archidoris (Doris), Loven in manuscr. 20, 66, 99 



» Fiona (Oithona), Ålder & Hancock 1851 ä .34 



* nodosa, Goniodoris (Doris), Montagu 1808 . . .22, 75 



Non Suctoria 9 



Notaspidea 8 



Nudibranchia 8 



obtusa, Retusa (Bulla), Montagu 1803 11, 44 



* obtusalis, Aeolis, Ålder & Hancock of Loven 1846 29 

 *obvelata, Cadlina (Doris), Miiller 1776 21, 68 



ocellata, Paho (Polycera), Ålder & Hancock 1842 22, 70 

 olivacea, Cratena (Eolis), Ålder & Hancock 1842 28, 79 



Olrikii, Cratena (Aeolis), Mörch 1857 29, 80 



Opisthobranchia 7 



Ossian-Sarsi, Philine, Friele 1877 14, 56 



ovata, Retusa (Cylichna), Jeffreys 1870 . . . . 10, 41 



Palio, Gray 1857 21, 22 



pallida, Embletonia, Ålder & Hancock 1855 . . 30, 81 



papillosa, Aeolis (Limax), Linné 1766 28, 77 



Peachi, Cuthona (Eolis), Ålder & Hancock 1848 28, 78 

 pellucida, Coryphella (Eolis), Ålder & Hancock 



1843 31, 83 



pellucida, Retusa (Volvaria), Brown 1827 . . .10, 41 



* pentabranchus, Doridunculus, n. sp. ... 23, 71, 100 

 pertenuis, Retusa (Bulla), Mighels 1839 . . . . 11, 43 



Phanerobranchia 9 



Philine, Asoanius 1772 14 



PhilinidEe 7, 14 



picta. Galvina (Eolis), Ålder & Hancock 1842 . 30, 81 



* pilosa, Acanthodoris (Doris), Muller 1776 . . . 24, 71 



* planata, Plat}'doris (Doris), Ålder & Hancock 



1846a 20, 67 



Platydoris, Bergh 1877 19, 20 



plebeia, Palio (Polycera), Loven 1846 22 



* » Tritonia, Johnston 1838 18, 63 



Pleurobranohidse 8, 16 



Pleurobranchoidea 8 



Pleurobranchus, Cuvier 1804 16 



Pleuroleura, Bergh 18741) 35 



Pleuroleuridae 9, 35 



Pleurophyliidia, Meckel 1816 35 



Pleurophyllidiidse 9, 35 



plumula, Pleurobranchus (Bulla), Montagu 1803 17, 62 



polaris, Philine, Aurivillius 1887 15, 60 



Polycera, Cuvier 1817 21, 22 



Polyceridse 9, 21 



Pontolimax, Creplin 1848 37 



propinqua, Cylichna (Bulla), M. Särs 1858 ... 13 

 proxima, Adalaria (Doris), Ålder & Hancock 



1845a 24, 72 



* pruinosa, Philine (Bullra), Clark 1828 16, 61 



psoloides, Tritonia, Aurivillius 1887 18, 63 



Pterobranchia 9 



Pteropoda 38 



pudica, Palio (Polycera), Loven 1846 22, 70 



pulchella, Idalia, Ålder & Hancock 1855 . . .25, 76 



