TABLE OF CONTENTS 



Article 



Aldkich, J. M. New genera and species of muscoid flies. 

 No. 2812, pp. 1-13. November 16, 1929 ^ 15 



New genera : Glutoxys, Callotroxis, Cartocometes, Trophompia. 

 New species : Johnsonia f^'Ontalis, Glutoxys elegans, Phorocera 



rusti, Gaediopsis rufescens, Etiantha flava, Callotroxis edwardsi, 



Cartocometes io, TropJiomyia pictipennis. 



. Revision of the two- winged flies of the genus Coelopa 



Meigen in North America. No. 2808, pp. 1-6. November 



16, 1929^ 11 



New species : Coelopa nebularum, C. steinegeri. 



. A revision of the two-winsred flies of the genus Proce- 



cidochares in North America with an allied new genus. No. 

 2799, pp. 1-13. June 7, 1929 ^ 2 



New genus : Callachna. 



New species : Procecidochares flavipes, P. grindeliae, P. pleu- 



ralis. 

 New variety : Procecidochares atra, var. australis. 



Allen, H. W., and H. A. Jaynes. Contribution to the tax- 

 onomy of Asiatic wasps of the genus Tiphia (Scoliidae). 

 No. 2814, pp. 1-105. March 5, 1930 ^ 17 



New species : TipMa ovidorsalis, T. antigenata, T. assamensis, 

 T. tegitiplaga, T. fossa ta, T. communis, T. totopunctata, T. 

 sternodentata, T. singularis, T. notopolita, T. sternocarinata, T. 

 hrevicarinata, T. capillatn, T. levipunctata, T. phyllophagae, 

 T. ovmigris, T. inconspicua, T. nervidirecta, T. hrevistigma, 

 T. hrevilineata, T. cilicincta, T. fulciensis, T. asericae, T. ma- 

 tura, T. pulUvora, T. biseculata, T. pigmentata, T. clauseni, 

 T. longitegulata, T. lafistriata, T. minutopunctata, T. nana. 

 New variety : Tiphia notopolita, var. intermedia. 

 Bassler, Ray S. (see Canu, Ferdinand) 13 



Beery, Willard, and Louis Kelley. The Foraminifera of 

 the Ripley formation on Coon Creek, Tennessee. No. 2816, 

 pp. 1-20. December 19, 1929 ^ 19 



New species : Reophax coonensis, Textularia ripleyensis, Cris- 

 tellaria loadei, VaginuUna wadei, Discordis ripleyensis, Trun- 

 catulina coonensis, T. ripleyensis, T. ivadei, Anomalina ten- 

 nesseensis, A. neUoni, A. coonensis, A. icadel, QuinquelocuUna 

 wadei, Q. coonensis. 



1 Date of publication. 



