PLATE III. 



Fig. 10b — \of. Athanas Stebbingii de Man. The typical female from Stat. 323. — 10 b right leg of the ist 

 pair, X 20 ; \oc lateral view of the chela of this leg, X 20; \od left leg of the 2^d pair, 

 X 20; lOf right leg of the yd pair, X 20 ; 10/ left leg of the 5 th pair, X 20. 



Fig. 11 — il/. Arete Iphianassa de Man. — ■ 11 rostrum of the ova-bearing female from Stat. 213, X 33; 

 na second pleopod of the male from Stat. 213, X 66; 11/' distal half of the two appen- 

 dices, X 135; H£ fused part of the left outer antennular flagellum of the male, X 66; lid 

 of the female, X 66; 11^ larger cheliped of the male, X 17; 1 1 ƒ cutting-edges of the fingers 

 of this cheliped, excepting the tips, X 50. 



Fig. 12 — 12c. Alpluopsis sp. Specimen from Stat. 166. — 12 Frontal and antennal region, X 50 (the setae 

 are drawn simple, not feathered) ; 12 a peraeopod of the i st pair, X 33; 12^ proximal half 

 of the cutting-edges of the fingers of this leg, X 100 ; 12 c leg of the y& pair, X 50. 



Fig- J 3> l ?> a - Synalpheui amboinae (Zehntner). Large chela of the larger specimen from Krakatau, looked 

 at from the outer and from the inner side, X 4- 



Fig. 14, i<\a. Synalpheits hastilicrassus Cout. var. acanthitelsoniformis de Man. Male from Stat. 115. — 

 14 extremity of telson, X SO; 14a upper side of the basicerite, X 50. 



F'g- 1 5 — l 5 c - Synalpheits sp. Egg-bearing female from Stat. 144. — ■ 15 Frontal and antennal region, X 27; 

 i$a telson, X 27; 15b leg of y& pair, X 27; 15c dactylus of this leg, X 106. 



Fig. 16 — 16c. Alplieus ancliistus de Man. — 16 Telson of the egg-bearing female from Ambon, X 17; 

 16a small cheliped of this female, X ii; 16^ two of the spinelets on the lower margin of 

 the merus of this cheliped, X 50; \6c leg of 3"! pair of the male from Ambon, X n. 



