PLATE XIX. 



Fig. 84^. Alpliens tenuicarpiis de Man, leg of the 2nd pair, )< 16; 84/ leg of the 3"d pair, ^' 16; 84_i,'- dactylus 

 of this leg, X 50. 



Fig. 85. Alpliens sp., frontal and antennal region of the specimen from Stat. 51, >; 20; 85 rf large cheliped, 

 outer side, >< 10 ; 85 (^ leg of the 2°^ pair, X 16. 



Fig. 86. Alpliens tenuipes de Man, frontal and antennal region of the larger specimen from Stat. 204, , ' 30 ; 

 86« telson of this specimen, < 30; 86/' large, 86(" small cheliped of the female, long 11,5 mm., 

 outer side, X 20 ; 86(2' ischium, merus and carpus of the right 3'd leg of the female, outer side, 

 X 25; 86^ propodus and dactylus of this leg, >< 25; 86/ ischium, merus and carpus of the 

 5th leg of the female, X 25; 86^ propodus and dactylus of this leg, X 25. 



Fig. 87. Alplieus brevirostris (Oliv.) angnstodigitus de Man, telson of the male from Balikpapan, >' 8; 

 87^ telson of the female from the same locality, )< 8; 87^ small cheliped of the male, outer 

 side, though a little obliquely, X 4; 87^: dactylus of this chela, looked at from above, X 4; 

 %'j d leg of the 2nd pair of the male, X 4. 



Fig. 88. Alpliens barbatus Cout., frontal and antennal region of the probably male specimen of medium 

 size from Stat. 311, X 15; 88^ scaphocerite, ); 25; %%b leg of the 2nd pair, " 15; 88r leg of 

 the 3'd pair, X I5- 



