CONTENTS 



Pages 



Carriker, M. a., Jr. Studies in Neotropical Mallophaga, 

 XVI: Bird lice of the suborder Ischnocera. Nine 

 figures. No. 3375, published January 30, 1957 409-439 



New genera: Formicaricola, Forinicaphagus. 



New species: Formicaphagus picturalus, F. laemostidus, F. mag' 



nus, F. angustifrons, F. huilae, F. latifrons, F. clypeatus, F. 



peruvianus, F. minutus, F. thoracicus, F. brevifrons, F. bolivianus, 



F. grallariae, F. splendidus, F. pittasomae, Formicaricola 



analoides, F. costaricensis F. mexicana, F. sanctae-martae, F. 



beni, F. colmae, F. chocoana. 



Chopard, Lucien. Some crickets from South America 



(Grulloidea and Tridactyloidea) . Six figures. No. 3366, 



published September 20, 1956 241-293 



New genus: Eneopleroides, Podoscirtodes. 



New species: Acheta fulvastra, Pteronemobius schunkei, Hygrone- 

 mobius longespinosus, Trigonidomim.us ruficeps, Prosthacusta 

 amplipennis, Ada reticulata, A. vicina, Anaxipha ruficeps, 

 A. soror, A. infirmenotata, A. allardi, A. latefasciata, A. nigri- 

 pennis, A. nigerrima, A. schunkei, Metioche boliviana, M. 

 peruviana, Rhicnogryllus annulipes, Eneopleroides flavifrons, 

 Diatrypa allardi, D. latipennis, D. schunkei, D. minuta, Amblyr- 

 hetus nodifer, Aphonomorphus stipatus, A. socius, A. dissimilis, 

 A. obscurus, A. deceptor, A. schunkei, A. allardi, A. adjunctus, 

 A. elegans, Paraphonus vicinus, Rhipipteryx difformipes, R. 

 vicinus, R.femoratus, R. schunkei. 



Farrell, Charles E. Chiggers of the genus Euschongastia ' 

 (Acarina : Trombiculidae) in North America. Eight 

 figures and twenty-one plates. No. 3364, published Octo- 

 ber 19, 1956 85-235 



New species: Euschongastia bigenuala, E. trigenuala, E. rubra, 

 E. magna, E. marmotae, E. carolinensis, E. ohioensis, E. crateris,, 

 E. diversa. 

 New subspecies: Euschongastia diversa acuta, E. diversa diversa 



Fleminger, Abraham, and Bowman, Thomas E. A new 

 species of Candacia (Copepoda : Calanoida) from the 

 western North Atlantic Ocean. Two figures. No. 3370. 



Published October 15, 1956 331-337 



New species: Candacia paenelongimana. 



V 



