

NIDA 



Colossendeis macerrima Wils. 



ndeis macerrima Wilson, Report Pycnog. Blake . t88i, p.: 

 PI. I. Fig.2. PL III. Fig.9 i->. PLV. Fig. 32. 



The Ingolf-stations 11 and 88 are in the Denmark Strait, partly midway 

 ind and Iceland, partly in the mouth of Bredehugt in the latter island. The depths 

 :.h < Inly two specimens were taken of which one, from Bredebugt, was a little 

 4 1 without chelifori). 



Distribution. The species had until then onlj been taken in one single specimen on 

 ; " Lat N. 73 t8' 10" Long. W. at a depth oi 922 Fath. (Wilson). 



IV. 1 am. Phoxichilidae. 



Corpus manifeste in segmenta partitum. 



Rostrum cylindricum vel conicum, inflexible, libratum vel nutans. 



Chelifori vel robustiores, vel graciliores, vel deficientes. 



Palpi deficientes. 



Pedes oviferi in fciiiina deficientes. 



The trunk distinctly segmented. 



The proboscis cylindrical or conical, inflexible, horizontal or directed obliquely downward. 



The chelifori powerful, or slender, or wanting. 



Palps wanting. 



Ovigerous legs wanting in the female. 



2. Subfam. Pycnogonini. 



Chelifori deficientes. 



Chelifori wanting. 



Gen. Pycnogonum (Briinn. 1764). 



iiiim Wilson, Syn. Pycnog. New-Engl., [878. 



