Bull, U. S. F. C. 1903, 
Plate XXII. 
4. Palsemon pandaloules, type. 
5. Bithynis grandimanus, male, Honolulu market. 
1. Palsemon debilis, female, Kealakekua Bay. 
2. Palsemonella laccadivensis, station 3989. 
3. Palsemon pacificus, Hilo. 
