274 Rev. Canon Norman — A Month on 



16. Boreomysis tridens, G. 0. Sara. 



In 3-300 fathoms, Trondhjem and Rodberg. Some young 

 examples were taken among Lami'narice in very shallow- 

 water, but close at hand there was a precipice descending to 

 250 fathoms. 



17. Erythrops microphthalma^ G. 0. Sars. 



A single specimen off Trondhjem, in 150 fathoms. 



18. Parerythrops abyssicola^ G. O. Sars. 



In considerable numbers, Rodberg, 250-300 fathoms. 



19. Mysidopsis didelphys^ Norman. 



Trondhjem, between Munkholmen and the harbour. 



20. Pseudomma roseum, G. O. Sars. 



Among Lophohelia and Alcyonarians on the precipices and 

 on the bottom of the fiord, Rodberg. 



21. Pseudomma affine, G. 0. Sars. 



One only, 250-300 fathoms, Rodberg. 



22. Mysideis t'nsigms, G. 0. Sars. 

 Rodberg, 150 fathoms, one only. 



23. Hemimysis abyssicola^ G. 0. Sars. 

 Rodberg, 250-300 fathoms, abundant. 



24. Macromysis inermis, Rathke. 

 Trondhjem and Rodberg, 3-5 fathoms. 



25. ScMstomysis ornatay G. 0. Sars. 

 Rodberg, 3-5 fathoms. 



C u M A c E A. 



I do not in the following list give reference to such species 

 as are described in G. O. Sars's paper " Om den aborrannte 

 Krebsdyrgruppe Cumacca og don Norskc Arter " (Viden5;k.- 

 Selsk. Forhand. 1864) except when other papers contain 

 figures of the species. 



26. Lamprops fasciata, G. O. Sars. 



One specimen in 1 fathom, west bay at Trondhjem. 



