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University of California Publications in Zoology [Vol. 23 



Panulirus interruptus (Randall) 



Palinurus interruptus Randall, Jour. Acad. Nat. Sci. Phila., 8, 137, 1839. 

 Panulirus interruptus Stimpson, Jour. Boston Soe. Nat. Hist., 6, 491, 1854; 



Eathbun, E., The Fisheries of the U. S., sec. 1, p. 780, pi. 270, 1884; 



Holmes, Occas. Papers Calif. Acad. Sci., 7, 168, 1900; Eathbun, H. A. E., 



10, 148, 1904; Allen, Univ. Calif. Publ. Zool., 16, 139, 1916; Hilton, 



Jour. Ent. Zool., Pomona Coll., 8, 67, 1916. 



Fig. 73. Panulirus interruptus (from Eathbun, U. S. N. M.). 



Characters. — Peduncle of the antennules slightly exceeds that of the antennae; 

 first joint about as long as the next two; second joint about three-fourths as long 

 as the third; flagella longer than the peduncle, the outer setose on one side 



