SHRIMPS OF THE GENUS BETAEUS — HART 



465 



Figures 58-72. — Betaeus harfordi (Kingsley): 58, tail fan; 59, right cheliped, male; 60, 

 right chela, female; 61, second leg. Betaeus macginiiieae, new species: 62, tail fan; 63, 

 right cheliped, male; 64, second leg. Betaeus gracilis new species: 65, tail fan; 66, right 

 cheliped, female; 67, second leg. Betaeus setosus, new species: 68, tail fan; 69, right 

 cheliped, male; 70, right chela; 71, right chela; 72, second leg. 



