THE FAIRY SHRIMPS (PHVLLOPODA) ,...; 



23 (24) Terminal segment of male clasping antenna with a small process near 



base that is one-eighth as long as the segment. 



Eiibninchipus ornatus Holmes k^i. 



lliis s p {_• c i c s was dc- 

 stril>L«l from sixrcitncns 

 taken in Wisconsin. The 

 frontal apiK-ntla^t-s are re- 

 markably l>roa«l. In the 

 left-hand fij^urc the male 

 frontal appendages arc 

 rolled up. 



Fig. 1024. Eubratuhipu\ or- 

 nalus. Male. A. i«»Ntcrior 

 view of head; B. (r«»ntal 

 orRan; C, second antrnria. 

 X 10 (AhcT Hnlmr^., 



24 (2^) Terminal segment of male clasping antenna armed with a i)rocess 



near its base that is half as long as itself. 



Euhranchipiis dadayi Pcarse 10 1.^. 



Recorded from eastern 

 Nebraska and Missouri. 

 Some sfx-cimens arc re- 

 markably transparent. 

 This sjxries appears in 

 small p<jols durinc April 

 and NIay. The females 

 are more reddish than the 

 translucent male^. 



Fig. 1025. Euhranchipui da- 

 dayi. Male. A. ix>sterior 

 view of head; fi, frontal 

 organ; C, second antenna. 

 X8. 



25 (18) Some body segments produced into lateral processes 26 



26 (27) Body segments 9 and 10 of female produced into latcnil processes; 

 post-genital segments unarmed. 



Eiibrauchi pus gel id us (Hay) IvSSq. 



Records from New York. Massachusetts. 

 Indiana, Alaska, and Yukon Territor>-. Canaila 

 Usually abundant where it is found. The proc- 

 esses on the .somites just in front of the epR sac 

 on the female distinguish this six-cies from al! 

 others in the genus. The Hay's (Syl haliheil 

 the eggs of this anostracan from driisl mud. 

 without freezing, and describi^l development.il 

 stages. The wide range is remarkable for a 

 member of this genus. 



Fig. 1026. Eubrandtipus grOdus. A. side view of 

 head of male; H, side view of posterior jvirtion ol 



female. X 4- 



27 (26) Body segments 9 and 10 of female not produced laterally 

 genital segments acutely produced on both sides. . 



p<ist- 

 . 28 



