﻿PYCNOGONIDA OF ANTARCTIC EXPEDITION — HEDGPETH 149 

 NYMPHON ADAREANUM HodKson 



Nj/mphon adareanum Hodgson, 1907, pp. 23-25, pi. 3, fig. 3. — Calman, 1915b, 

 pp. 33-34.— GoiiDON, 1932a, pp. 9S-101, figs. 1-2 ( redescription ; 1944, p. 20 

 (in key). 



RECORD OF COLLECTIONS 



Station 190, 1 female. 



According to Gordon (1932a) there are usually 5-9 simple spines 

 on the terminal segments of the oviger in the formula 2:2:2:1. This 

 specimen, which otherwise agrees with the descriptions, has a formula 

 of 2 : 3 : 2 : 3 with the suggestion of a fourth minute spine on the termi- 

 nal segment. The previous records for this species are from Cape 

 Adare (lat. 71°l7' S., long. 170°15' E.), and this specimen, from 

 Marguerite Bay on the western side of the Palmer Peninsula, is a 

 considerable extension of the known range of this species. 



NYMPHON MULTIDENS Gordon 

 FlQXTEE 17 



Nymphon multidens Gordon, 1932b, pp. 75-76, figs. 34-35. — Stephensen, 1947, 

 p. 83. 



record of collections 



station 150, 1 ovigerous male; station 164, 6 males (2 ov.), 6 females; station 

 226, 1 male, 1 female ; case No. 1, fragments. 



Figure 17. — Nymphon multidens Gordon; Oviger of male; a, joints 1-6; b, terminal joint and 



claw; c, denticulate spine. 



