IV TABLE OF CONTENTS. 



CocKERELL, T. D. A. Some American fossil insects. No. Page. 



2146. October 16, 1916 1 89-106 



New genera: Protcpacmus, P achy somites, Danielsiella, Aulacites. 



New species: Plecia woodniffi, Oxycera rohweri, Evipis perdita, Pro- 

 tolomalia recurrens, Protcpacmus setosus, Pachysomites inermis, 

 Tabanus merychippi, Chilosia sepuUula, Sciara florissantensis, 

 Cordylura exhumata, Chironomus scudderiellus, Tortrix destructiis, 

 Dolophilus praemissn-s, Danielsiella priscula, Lithragion optimum, 

 Aulacites seamdvs, Eriocampoides micrarche, Saperda lesquereuxi, 

 Calandritcs hindsi, Ophryastitcs hcndersoni. 



and Hazel Andrews. Some diptera (Microdon) 



from nests of ants. No. 2141. October 16, 1916 ^ 53-56 



New species: Microdon coloradensis. 



CusHMAN, Joseph A. New species and varieties of fora- 

 minifera from the Philippines and adjacent wateis. No. 

 2172. January 15, 1917* 651-662 



New species: Bathysiphon rufcscens, B. papyraceus, Dendrophyra 

 attenuxda, Eaplophragmoides sphaeriloculum, Cyclammina com- 

 pressa, C. paudloculata, Nodosaria antcnnula, N. subpolygona, 

 N. subscalaris, N. millettii, N. substriatula, N. paudloculata, N. 

 subperversa, N. laevicostata, N. spirostriolata, Lingulina grandis, 

 Cristellaria calcarata, C. submamilligera, C. expansa, C. bradyi, 

 C. cassinoides, C. dorso-costata, C. tumido-costata, C. paucicostata, 

 C. helicina, C. helicinoides, Vagimilina bradyi, V. acicula, Chilosto- 

 mella grandis. 



New varieties: Bathysiphon flavidus, var. giganteus, Rhabdammiva 

 abyssorum, var. radiata, Saccammina sphaerica, var. catenulata, 

 Ammodiscus incertus, var. discoideus, Nodosaria (Glandulina) lae- 

 vigata, var. striatula, N. pyrula, var. longi-costata, N. subscalaris, 

 var. paucicostata, N. lepidula, var. hispidula, Cristellaria cultrata, 

 var. decorata, C. rotulata, var. umbonata, C. orbicularis, var. subcari- 

 nata, C. o., var. subumbonata, C. c, var. papillata, C. expansa, var. 

 planulata, C. costata, var. multicosta, C. c, var. subdecorata, C. c, 

 var. sublaevis, C. tumido-costata, var. labyrinthica, C. italica, var. 

 acuto-carinata, Siphogenerina hifrons, var. striatula, S. raphanus, 

 var. costulata, Globigerina aequilateralis, var. involuta, Anomalina 

 polymorpha, var. cervicomis, A. p., var. siphonifera. 



Dall, William Healey. A contribution to the invertebrate 

 fauna of the Oligocene beds of Fhnt River, Georgia. 

 No. 2162. December 21, 1916 1 487-524 



New species: Glycymeris coohei, Spondylus filiaris, Lima halensis, 

 Arcoperna inflata, Crassatellites paramcsus, Phacoidcs perovatus, 

 Chione bainbridgensis, Psammobia cerasia, Pitaria (Lamelliconcha) 

 silicifluvia, Conus vaughani, C. coohei, Marginella silicifiuvia, M. 

 halensis, Lyria mansfieldi, Murex rufirupicolus, Epitonium (?) 

 dubiosum, Cymatium cecilianum. Bursa victrix, Bitlium silicium, 

 Diastoma georgiana, Cerithium silicifluvium, C. mascotianum, C. 

 halense, C. vaughani, C. coohei, C. corallicolum, C. eutextile, C. 

 vaginatum, C. insulatum, C. diagona, Turritella halensis, Mar- 

 garites corallicus, Teinostoma sublimata, Liotia (Arene) halensis, 

 L. f persculpturata, Dentalium ladinum. 



1 Date of publication. 



