THE MOUNT DESERT REGION 227 



Tribe CALIGOIDA 



Caligidae 



Caliginae 



Caligus 0. F. Muller 



C. cuRTus 0. F. Muller. (Wilson, 1905, p. 578, pi. 10.) 



Taken occasionally from cod. 



Lernaeidae 

 Lernaeocerinae 

 Lernaeocera de Blainville 

 L. BRANCHiALis (Limie). (Wilson, 1917, p. 85, pis. 10, 12, 

 17.) Also taken from the gill region of cod. 



Tribe LERNAEOPODIDEA 

 Lernaeopodidae 



Clavellinae 

 Charopinus Kroyer 

 C. dalmanni (Retzius). (T. Scott, 1900, p. 169, pi. 8.) A 

 few taken from skates. 



Clavella Oken 

 C. uNciNATA (0. F. Miiller). (Wilson, 1915, p. 680, pis. 27, 

 48, 49.) Not uncommon in the mouths of cod. 



Tribe CHONIOSTOMATA 



Choniostomatidae 

 Sphaeronella Salensky 

 S. PHOTiDis Blake. (Blake, 1929, p. 8, fig. 3.) Taken from 

 the marsupium of the amphipod Phot is reinhardi. 



S. pilosa Blake. (Blake, 1929, p. 8, fig. 2.) Also found in 

 the marsupium of Phofis reinhardi. 



S. caprellae Blake. (Blake, 1929, p. 10, fig. 4.) A single 

 pair from the marsupium of Caprella linearis. 



