Ill , 



Walsh, B., *' On Dimorphism in the Hymenopt. Genus Ci/nipS: ivith descri- 

 ptions of new species. Philadelphia, 1 864. 



— *0n the group Eiir/jtomides of Chcdcididae etc. (Amer. Entom. and Botan. 

 IL JS70, p. ±07, ':m), 36Í).) 



— * Descriptions of North American liijmenoptera. With Notes Ijy E. T. 



Cresson. (Transact, of the Acad. of. Scienc. of St. Louis. Vol, IIL Nro. 

 L p. 65. 



Waltl, * Reise durch Tirol, Oberitcdien und Piémont nach dem südlichen Spa- 

 nien. PassaU; LS35. — Des Insectes d' Andalousie. Traduit de l'allemand 

 par G. Silbermann. Hyménoptères. (Silbermann, Revue Entomologique. 

 IV. 1837, p. 158.) (Amasis jucunda KL, Mesostenus cruentator KL, 

 Agathis caesa Kl., Elampus cribratus KL, micans KL, Mutilla 9-guttata 

 KL, partita KL, pusilla Kl , tristisKL, egregia KL, elegáns PalL, lepida 

 KL, saLulosa KL, Scolia lucosa KL, Pompilus operculatus KL, Bembex 

 zonata KL, Larra pubescens KL, continua KL, Oxybelus subspinosus 

 KL, Cerceris media KL, signata KL, bicincta KL, sesquicincta KL, in- 

 terrupta KL, Odynerus duplicatus KL, Dichroa ruficrus Erichs., Colletés 

 ligata 111., Hylseus vii-ens Erichs., geminus Erichs., puUus Erichs., An- 

 drena fuscosa 111., puber 111., pruinosa Erichs., exigua Erichs., Dasypoda 

 cingulata Erichs., Panurgus arctos 111., venustus Erichs , Osmia corrusca 

 Erichs., signata Erichs., rutila Erichs., Anthidium infuscatum Erichs., 

 Eucera tricincta Erichs., clypeata Erichs., Megilla personata 111.) 



Waterhouse, G. R., A few Observations of the Habits of some Species of 

 Bees. (Entom. Magaz. III. 1836, p. 496.) 



— Descriptions of some new species of Exotic Insects (Thoracantha Latreillei 

 ex Brasil.). (Transact. Entom. Soc. Lond. II. 1839. HymeD. p. 196.) 



— *0/^ tiie Habits of 0,<mia atricapilla. (Zoologist. 11. 1844, p. 403.) 



— On the Formation of the Cells of Bees and Wcisps. (Transact. Entom. Soc. 

 Ser. 3. torn. IL 1864, p. 115.) 



"Webb et Berthelot, Animaux articulés recueilles aux îles Canaries. Insectes 

 par BruUé. Hyménoptères, p. 84. (Formica carinata, Osmia [Cbalico- 

 domai canescens, Osmia [Megachile] cincta, albohirta, Colletés dimi- 

 diata, Andrena xanthoscelis, bipartit«; cha.lcogastra, Halictus chalcodes, 

 viridis, laîtus, concinnus, Sphecodes semiaeneus, Melecta nigra, Cerceris 

 lepida, concinna, Myzine gracilis, Scoli;i elegáns, Crabro rSolenniusj 

 rutipes, Pompilus ater, dichrous, violaceipennis, Ammophila ap calis, 

 concolor, nigra n. sp.) 



Weber, Frid., Observationes Entomologicae etc. Kilia-', 1801. (Ichneumon 

 cingulatorius [Hollandia', Vespa Taliitensis, ocreata ^India or.j, cruci- 

 gera [Cap. Bona' Spei], sesquicincta i India or.], colopol>tera i Surinam.]^ 

 irimaculata Sibiria], Sumatrœ [Sumatra:, daedalea Amer.l, chryso- 

 thorax [ibid.], ochrosticta [ibid. j^ scutellata [India or.[ u. sp.) 



