SARSIELLA — KORNICKER 



43 



(1965) collected specimens in water 12.5-18.6 m deep on the Georgia 

 shelf; the known depth range, therefore, is 12.5-200 m. 



Temperature and sahnity: Temperature of the sediment on the 

 North Carohna shelf was 23°C at 19 m and 21°C at 200 m (Day, 



Figure 19. — Sarsiella disparalis Darby, 9: a, right 6th limb, lateral view; b, 7th limb; c, 

 enlargement of terminal process on 7th limb; d, furca, lateral view right lamella; e, furca, 

 enlargement of claw no. 1 showing distribution of teeth (left lamella stippled);/, furca, 

 enlargement of claws 4, 5 (left lamella stippled); g, enlargement of part of anterior surface 

 above furcal attachment shown in d above; h, frontal organ and medial eye; i, lateral eye; 

 ;', genitalia; k, anterior of ostracod showing medial eye, frontal organ, 1st joint of 1st 

 antenna, lateral eye, upper lip, maxilla; /, group of 8 eggs from brood chamber. (Figs. 

 a-i, k, I from sta. 92, 1.50 mm; fig. ; from sta. 158, 1.43 mm. Same scale in microns: 

 a, h, i; b, d, k; c, e-g, j; 1.) 



in litt.). It is probable that the sahnity was 35-36 parts per thousand 

 at 200 m depth, where a specimen was collected on the North Carolina 

 shelf. Darby (1965, p. 40) reported the salinity in the area he 

 collected S. disparalis to be about 25 parts per thousand. 

 Substrate: The specimen from 19 m on the North Carohna shelf 



