PLATE XV. 



F'S- 43 — 43^- Heterocarpus dorsalis Bate. — 43 carapace and rostrum of an adult female without eggs 

 from Stat. 38, natural size; 43^ scaphocerite of this female, X 2; 43^ abdomen without 

 telson, but with a part of the carapace, of an adult male, from Stat. 314, >,' i';,; it shows 

 distinctly the small tubercle near the posterior margin of the carapace; 43c first abdominal 

 somite of this male with the four rounded tubercles, ■ 2; 43^/ right leg of 3r<l pair of this 

 male, X 2; 43f last two joints of this leg, • 6; 43/" carapace and rostrum of the egg- 

 bearing female from Stat. 300, natural size; 43_g" carapace and rostrum of an adult male 

 from Stat. 316, natural size. 



Fig. 44 — 44/^ Heterocarpus ( Heterocarpoides) levicarina (Bate). All the figures are taken from an adult ova- 

 bearing female, captured at Stat. 312. — 44 the whole female, x 2-/3; 44^ second maxilla, 

 X lO; 44i^ the two last joints of i^t peracopod, X 17; 44^ ischium of 2nd peraeopod, with 

 the four curved spines near the middle of the lower margin, > 17; 44^ these spines more 

 magnified, X 33; 44 r carpus and chela of 2'«1 peraeopod, X 17; 44/ leg of y^ pair, x 17 

 (in this figure 44/^ the propodus has wrongly been figured quite straight, it is, however, 

 indeed slightly curved). 



Fig. 45, 45 a. Chlorotocella gracilis Balss. — 45 base of rostrum and anterior border of carapace of the 

 larger specimen from Stat. 164, ■ },^\ 45 <; part of fourth and fifth abdominal somite of 

 this specimen, >s 33. 



Fig. 46 — 466-, 46^. Cklorotocus spinicauda de Man. — 46 full-grown egg-laden female from Stat. 51, X 4; 

 46a mandible, • 37; ^Gb mandibular palpus looked at from above, y. 2i7> A^<^ first maxilla, 

 X 37; this figure shows the characteristic notch or incision on the middle branch (the single 

 seta at the upper angle of the palp was lost); 46^ terminal joint of the endopodite of the 

 second footjaw, X 37. (The four last figures were taken from the male, captured at Stat. 204). 



