the Trondhjem Fiord. 485 



102. Andantella pectinata, G. 0. Sars. 



One sjx'cimcn only of this little species, taken at Rodberg 

 in 3-10 fathoms. It is easily distinguished by the pectinated 

 fingers of the gnathopods. 



103. Astyra abi/ssi, Boeck. 



Three specimens, Rodberg, 250-300 fathoms. 



104. A mphilochus manudens^ Bate. 



In 40 to about 200 fathoms, Rodberg. 



105. Giiana Sarsi'i, Boeck. 



A single specimen, taken in the tow-net at Trondhjem. 



106. Gitana rostrata^ Boeck. 

 Rodberg, 250-300 fathoms. 



107. Stenothoe megacheir^ G. 0. Sars. 



In 40-300 fathoms, Rodberg ; chiefly, as G. 0. Sars ob- 

 served in the same locality, among the coral Lophohelia 

 prolijera. 



108. ProhoUum calcaratum, G. 0. Sars. 

 One male, Rodberg, in 250-300 fathoms. 



109. VrohoUum gregarium^ G. O. Sars. 

 Two only, Rodberg, 



110. Leucotho'e spinicarpoy Abildgaard. 

 = Leucothoe aHiculosa, B. & W. 

 Common. 



111. Monoculodes boreah's, Boeck. 



Only two specimens, in 40-100 fathoms. In Finmark I 

 have taken it abundantly at Vadso and in the Sydvaranger 

 Fiords. Delia Vallc has united under the name CEdiceroa 

 nid/i/afus, Packard, no less than seven of the species described 

 in Sars's work, and also M. sinijilcr, Hansen. This genus 

 seems to attain its maximum development in tiie Norwegian 

 and Finniarckian fiords, the muddy still bottom and great 

 range of depth being suitable for their delicate structure. I 

 am not personally acquainted with M. simplex^ Hansen ; but 

 of the distinctness of the several sj)ecies in Sars's work I am 

 fully satisfied. 



