19 



TABLE OF CONTENTS VII 



Article 



Sandhouse. Grace Adelbert. New North American species 

 of bees belonging to the genus Halictus ( Chlorahctus) . No. 

 2532, pp. 1-43. September 9, 1924 ' 



New species: Halictus {Chloralictus) olivarius, H. (C.) ellisiae, H. 

 (C ) sedi H (C.) acadeinicus, H. (C). adiyiosus, H. (C.) liguanensis, 

 H.iC.) admirandus, H. (C.) tenax, H. (C.) pacatus H (C.) alius, 

 H. C.) caducus, H. (C.) irnpavidus, H. (C.) comis H (C) mentus, 

 H. (C.) arcanus, H. (C.) Za^.s, H. (C.) unicus, H. C ) abszmihs 

 H (C) vinlonensis, H. (C.) gaudialis, H. (C.) paululus, H. (C.) 

 exalbidus, H. (C.) actuarius, H. (C.) ^^T^' "■ f:^ T^liZ' 

 H. {€.) occultus, H. (C.) evestigatus, H. (C.) pikei, H . {C . obnuMus , 

 H (C.) insulsus, H. (C.) consonus, H. (C.) praepes, H. (C.) astu>i.s 

 H (C.) abundus, H. (C.) tranquillus, H. (C.) pudicus, H. C. 

 iadineus, i/. (C.) caWidus, ff. (C.) operius, H. {Ogenuinus, H. C. 

 baszMcKS, H. (C.) macJus, H. (C.) pensitus, H. (C.) accen<us, H. (C.) 

 moHis, H. (C.) merosKS, H. (C.) malinus, H. (C.) insohtus. 

 ScHAUS, William. New species of moths in the United 

 States National Museum. No. 2520, pp. 1-74. June 2, 



1924 1 



New genera: Pseudaethria, Carilephia, Vulmara, Jorgensema, Son- 



tena, Tolytia, Tytocha. 

 New species: Sphecosoma besasa, Isanthrene roren, Autochlons 

 ethela, A. soUmoes, Sarosa albraamea, Gymnelia ducei, G cennocha, 

 G ludqa, Pheia dosithea, P. proteria, Loxophlebia tibba, throsto- 

 soma enna, C. lea, Cosmosoma joavana, C. greta, Psilopleurasenana, 

 Saurita anselma, S. geralda, Dycladia rnarmana, D. basimacula, 

 Macrocneme euphrasia, Pseudaethria cessogae, Episcepsts satama, 

 Anticholris lamalissa, Lymire lacina, Horama serena, Leucopleura 

 ciarana, Chlorostola anusia, Agyrta macasia, Delphyre mlammon, 

 Heliura nathalan, H. cadroe, Eucereon duthaca, E. theophanes, E. 

 cyneburge, E. chosica, Propyria morelosia, P. fridolima, Progona 

 rioma, P. ignata, Crambidia cinnica, Ilema armogastes, Disoide- 

 mata nicephora, Agylla tygriusa, Paraona hampsom, P-f^^'"'^'' 

 Cisthene ducei, Pachycerosia colmana, Darantasia palladia D. 

 rumolda, Carilephia moninna, Vulmara drostana, Eudohche os- 

 valda, Thyone theodula, Illice bonitensis, Jorgensema cunegunda, 

 Talara thea, Asttra modvena, Schistophleps hedda, Caulocera ahba, 

 Chamaita edelburga, Hemipsilia grahami, Cyclosiella pulchrma, 

 Torycus domingonis, Boenasa toryca, B. angelica, Neritos cucufas, 

 N cybar, Parevia vulmaria, Automolis postradiaia, Soritena haba- 

 nera, Ammalo ramsdeni, Pelochyta nabor, Elysius ruffin h . 

 macasia, Amastus vandgregisili, Halisidota agatha, H.valentma, 

 H orooca, H. ephrem, H. dinora, Dirphia oridocea, D. bmasa, 

 Heliconisa carilapha, Colla manni, Apatelodes olaus, A. schreiteri, 

 Olceclostera friburgensis, Colobata thea, Prorifrons granula, P. 

 hempsteadi, Tolype abdan, Tytocha temperata, Titya avita 1 . 

 angala, T. arpiana, T. everildis, T. guthagon, T viuda, Artace 

 argentina, A. menuve, A. sisoes, A. helier, Euglyphis vl^nita,E. 

 senucis, E. maha, E. serapion, E. vistorica, E. audifax, E. schadet. 



> Date of publication. 



