TABLE OF CONTENTS. 



Aldrich, J. M. Two-winged flies of the genera Dolichopus 

 and Hydrophorus collected in Alaska in 1921, with new 

 species of Dolichopus from North America and Hawaii. 



No. 2446. May 3, 1922 ^ 1-18 



New species: Dolichopus fortis, D. pensus, D. simplidpes, D. 

 crassicornis, D. inflatus, D. delicatus, D. elegans, D. longus, D. 

 recticosta, D. abruptus, D. townsendi, D. exsul, Hydrophorus 

 aqtiatilis. 



Bassler, Rat S. (See Canu, Ferdinand) 1-160 



Canu, Ferdinand, and Ray S. Bassler. Studies on the 



Cyclostomatous Bryozoa. No. 2443. October 9, 1922 ^. 1-160 



New families: Lobosoeciidae, Ceriocavidae. 



New geuera: Atractosoecia, Trigonoecia, Cardioecia, Nematifera, 

 Brachysoecia, Notoplagioecia, Stathmepora, Plethoporella, Car- 

 tecytis, Diplodesmopora, Lobosoecia, Cyclocites, Ripisoecia, Gram- 

 viecava, Psilosolen, Gramviascosoecia, Grammanotosoecia . 



New species: Oncousoecia accumulata, Atractosoecia ualfordiana, 

 Mecynoecia gracilis, M. obesa, M. sfipata, Trigonoecia transversa, 

 Mkroccia denisi, Brachysoecia convexa, Bisidmoveaf globuloeda, 

 Notoplagioecia farringdonensis, N. magnipora, Diaper oeda turonica, 

 D. saillans, D. punctata, D. trans versata, D. compressa, Diplosolen 

 entalophoroidea, Platonea scalar ia, P. hirsuta, Diplodesmopora 

 alternata, D. opposita, Truncatula discoidea, T. vendocinensis, 

 Cyclocites primogenitum, Leiosoecia occlusa, Ditaxia parvipora, 

 Chilopora cretacea, Tretocycloecia sabaudica, Psilosolen capitiferax, 

 Grammascosoecia porosa, G. parvipora, Grammanotosoecia contorta, 

 Polyascosoeicia coronopus, Reteporidea collardeti, R. subramosa. 



Gasanowicz, I. M. Parsee religious ceremonial objects in 

 the United States National Museum. No. 2432. Mav 

 3, 1922 1 : 1_16 



Chamberlin, Ralph V. Notes on West Indian milhpeds. 



No. 2431. July 6, 1922 1 1-19 



New family: Epinannolenidae. 



New suborder: Epinannolenoidea. 



New genera: Cubocricus, Ricodesmus. 



New species: Prostemmiulus nesides, Nesobolv^yaterus, N. libanonus, 



Cubobolus cinchonanus, Microspirobolus eremus, if. mimv^, M. 



richmondi, Amphelictogon dolius, A. pivetorvm, Ricodesmus 



stejnegeri, Cyclodesmus -pinetorum. 



CusHMAN, R. A. On the Ashemead manuscript species of 

 Ichneumonidae of Mrs. Slosson's Mount Washington 

 lists. No. 2429. May 22, 1922 ».. 1-30 



' Date of publication. 



