342 PROCEEDINGS OF THE NATIONAL MUSEUM vol. loi 



Class CRUSTACEA 



Order COPEPODA 

 Suborder Harpacticoida 

 Family HARPACTICIDAE 



Genus ZAUS Goodsir I 



ZAUS GOODSIRI Brady 



Zaus goodsiri Brady, A monograph of the free and semi-parasitic Copepoda 

 of the British Islands, vol. 2, p. 156, pi. 66, figs. 10-13, 1880. 



Two specimens, one a male and the other a female, were taken 

 from a dish in which a squirrelfish, Holocentrus ascensionis (Os- 

 beck), was kept for examination. They probably came from the 

 fish. 



Family CANTHOCAMPTIDAE 



Genus CANCRINCOLA Wilson 



CANCRINCOLA JAMAICENSIS Wilson 



Cancrinola jamaicensis Wilson, Proc. U. S. Nat. Mus., vol. 44, p. 264, pi. 50, 

 fig. 281; pi. 51, figs. 282, 283; pi. 52, 1913. 



Three females were taken from the gills of a crab, Gecarcinus 

 sp. ; 62 from the gills of 13 land crabs, Cardisoma guanhumi La- 

 treille; and 2 from 489 mud crabs, Panopeus herbstii H. Milne- 

 Edwards. 



Suborder Caligoida 



Family CALIGIDAE 



Genus ANURETES Heller 



ANURETES BREVIS, new species 



Figure 67 



Male. — Carapace a fifth wider than long, posterior angles 

 rounded, lateral lobes reaching to the third thoracic segment and 

 somewhat less than half total length; the lateral and posterior 

 margins finely striate. Fourth thoracic segment one-sixth as long 

 as wide. Genital segment a little more than half as long as wide, 

 with two lateral elliptical areas ; each bears at the posterior medial 

 border a narrow lamina armed with four setae. No abdomen. 

 Caudal rami one-third wider than long, triangular and truncate 

 laterally, with three large and four small terminal plumose setae. 



