76 BULLETIN 54, UNITED STATES NATIONAL MUSEUM. 



PARANTHURA INFUNDIBULATA Richardson. 



Paranthura infundibulata RICHARDSON, Trans. Conn. Acad. Sciences, XI, 1902, 

 pp. 284-286, pi. xxxvin, figs. 15-20. 



Locality. Bermudas. 



Male. Body narrow, elongate; color yellow, with markings of 

 black. 



Head with antero-lateral angles prominent, between which the 

 frontal margin is excavate for the reception of the antennae, the 



fcio. 62. PARANTHURA INFUNDIBULATA. a, LAST FOUR THORACIC SEGMENTS AND ABDOMEN, b, FIRST 



QNATHOPOD. C, LATERAL VIEW OF ABDOMEN, d, MANDIBLE. , ANTENNA OK FIRST PAIR. /, ANTENNA 

 OF SECOND PAIR, g, SECOND GNATHOPOD. A, MAXILLIPEDS. 



middle being produced in a conspicuous median point. The eyes are 

 situated in the antero-lateral prolongations. 



The first pair of antennae have the basal joint long, oblong in shape, 

 the other two joints of the peduncle being short and about equal in 

 length; the flagellum consists of nine joints. 



The second pair of antennas have the second joint of the peduncle 

 very long, slightly exceeding in length the first and second peduncular 



