20 CCELENTERATA AND 



longer bear eye-spots at their very origin from the bell- 

 margin ; the latter from a point a little above the rim. 

 Proboscis large, swollen at the base. Mouth trumpet- 

 shaped. Lips complicated. 



T. episcopalis. 



Dysmorphosa. Bell ovate with slight apical promi- 

 nence. Tubes four. Tentacles numerous. Proboscis 

 of medium size, with four spherical ovaries at base. Lips 

 have a " frosted appearance " on account of the clusters of 

 lasso-cells. 



D. fulgurans. 



This genus is said to occur in New England. See A. 

 Agassiz, "Sea Side Studies." I have never collected it. 



Staurophora. Bell disk-shaped, cream colored, with flex- 

 ible walls. Tubes, four. Tentacle numerous, so crowded 

 together that their bases at the union with the bell margin 

 touch each other. Tentacles short, flexible, with single 

 eye-spot at union with bell-rim. In addition to tentacles, 

 small club-shaped bodies likewise. arise from bell rim. 

 Ovaries depend in part from the tubes in that halt nearest 

 the proboscis apd from the proboscis. 



S. laciniata. 



Calicopsis. Bell ovate or globose. Tubes, four, Numer- 

 ous short tentacles. Four ovaries at base of proboscis. 

 Lips with four clusters of lasso-cells which impart a "frosted 

 appearance" to them. 



C. typa. 



Modeeria. Bell mitre-shaped with apical projection, 

 and thin walls. Tubes four, broad, with jagged edges. 

 Tentacles numerous, flexible. Proboscis long, inueh 

 swollen at the base. Lips simple. 



J\f. miiltitentacula. 



Nemopsis. Bell oval. Tubes, four, broad. Tentacles 

 in four clusters, each cluster situated at the union of radial 



