PLATE LXXXV. 



Fig. 



1. Dorsal bristle of Goniada metadata, (Erst. X Zeiss oc. 2, obj. D. 



1 a, 1 a. Ventral bristles. X Zeiss oc. 2, obj. D. 



2. Ventral bristle of Glycinde Nordmanni, Mgrn., in lateral view. X Zeiss oc. 3, obj. D, 



with draw-tube. 



2 a. A form with longer tip seen from the front. X Zeiss oc. 2, obj. D, with draw-tube. 



2 /;. Dorsal bristle with process at tip. X Zeiss oc. 2, obj. D, with draw-tube. 



3. Dorsal bristle of Ghjcera lapidum, De Quatref., from the ' Porcupine ' (muddy sand), 



1870. X Zeiss oc. 2, obj. D. 



3 a. Ventral bristle of the ordinary kind. X Zeiss oc. 2, obj. D. 



3 b. Larger (upper and lower) ventral bristle from the ninetieth foot. X Zeiss oc. 2, 



obj. D. 



4. Dorsal bristles of Ghjcera siphono stoma , D. Chiaje. X 280. 



4 a and 4 b. Ventral bristles. X 280. 



5. Dorsal bristle of Ghjcera alba, H. Rathke, from Cape Gruardia, ' Porcupine,' 1870. 



X Zeiss oc. 2, obj. D. 



5 a. Ventral bristle. X Zeiss oc. 2, obj. D. 



6. Dorsal bristle of Ghjcera Goesi, Mgrn., from St. Magnus Bay. X Zeiss oc. 2, obj. D, 



with full draw tube. 



6 a. Ventral bristle. X Zeiss oc. 2, obj. D, with full draw -tube. 



7. 7', 7". Dorsal (camerated) bristles of Aricia Cavieri, Aud. and Edw., the latter bristle 



in profile. X Zeiss oc. 2, obj. D. 



7 a. Strong brownish ventral bristle. X Zeiss oc. 2, obj. D. 



7 b. Larger example. X Zeiss oc. 2, obj. D. 



8. Dorsal bristle of Aricia Grubei, Ehlers, from the 'Porcupine,' 1870. X Zeiss oc. 2, 



obj. D. 



8 a. Stout spine-like bristle of the inferior division of the foot. X Zeiss oc. 2, obj. D. 

 8b. Hastate spine. X Zeiss oc. 2, obj. D. 



9. Lateral view of dorsal bristle (camerated) of Aricia norvegica, Sars. X Zeiss oc. 2, 



obj. D. 



9 a. Hastate spine. X Zeiss oc. 2, obj. D. 



9 b. Bifurcate bristle with spinous forks. X Zeiss oc. 2, obj. D. 

 10. Dorsal bristle of Nainereu sp., from St. Andrews. X Zeiss oc. 2, obj. A. 

 10 a. Tip of the same from the tenth foot. X Zeiss oc. 2, obj. D. 



