VI CONTENTS 



Pages 



Friedmann, Herbert. Further data on African parasitic 

 cuckoos. Three plates. No. 3374, pubhshed October 

 24, 1966 377-408 



Hoffman, Richard L. Revision of the milhped genus 

 Dixioria (Polj^desmida: Xystodesmidae). Fom- figures. 

 No. 3362, pubhshed March 29, 1956 1-19 



New species: Dixioria dactylifera. 



New subspecies: Dixioria pela acuminata, D. pela brooksi, D. pela 

 fowleri, D. pela wrighti. 



Menzies, Robert J., and Bowman, Thomas E. Emended 

 description and assignment to the new genus Ronalea of 

 the idotheid isopod Erichsonella pseudoculata Boone. One 



figure. No. 3371, pubhshed October 17, 1956 339-343 



New genus: Ronalea. 



Menzies, Robert J., and Pettit, Jean. A new genus and 

 species of marine asellote isopod, Caecianiropsis psammo- 

 phila, from Cahfornia. Three figures. No. 3376, pub- 

 lished November 2, 1956 441-446 



New genus: Caecianiropsis. 



New species: Caecianiropsis psannnophila. 



Namba, Ryoji. a revision of the flies of the genus Rivellia 

 (Otitidea, Diptera) of America north of Mexico. Ten 

 figures. No. 3363, published June 5, 1956 21-84 



New species: Rivellia iersa, R. australis, R. maculosa, R. inunda, 

 R. imitabilis, R. winifredae, R. texana, R. vaga, R. michiganensis, 

 R. inaequata, R. socialis, R. steyskali, R. colei. 



ScHLiNGER, Evert I. A revision of the acrocerid flies of the 

 genus Pialea Erichson with a discussion of their sexual 

 dimorphism (Diptera). Four figures. No. 3373, pub- 

 lished October 12, 1956 359-375 



New species: Pialea antiqua, P. capitella, P. ecuadorensis. 



ScHULTZ, Leonard P. A new pinecone fish, Monocentris 

 reedi, from Chile, a new family record for the Eastern 

 Pacific. One plate. No. 3365, pubhshed July 24, 1956 . 237-239 

 New species: Monocentris reedi. 



