178 PUBLICATIONS RELATING TO ENTOMOLOGY. 



UtiUer, Herrmann. AnwendungderDarwinschenlehreaufbienen . . . [Bonn, 

 1872] 



96 p. II p. 22™. 



From Verhandlungen des Naturhistorischen vereines der preussichen Rbeinlande und Westpha, 

 lens, j^hrg. xxix. 3 folge. ix bd. 



BatzelDurg, Julius Theodor Christian. Untersuchung des geschlechtB-zustan- 

 des bei den sogenannten neutris der bienen und iiber die verwandtschaft dereelben 

 mit den koniginnen, von Dr. J. T. C. Ratzeburg . . . (Bei der Akademie einge- 

 gafagen den 1. April 1833) [Halle, 1833] 



Ip. 1. [613]-658 p. pi. 26i™. 



Robertson, Charles. . . . New or little known North American bees . . . [St. 

 Louis] 1898. 



43-54 p. 26™. 



From Transactions of the Academy of science of St. Louis, vol. vm, no. 3. 



Robertson, Charles. . . . North American bees — descriptions and syno- 

 nyms . . . [St. Louis] 1897. 



315-356 p. 25»°. 



From Tranaaotions ol the Academy of science of St. Louis, vol. vii, no. 14. 



Robertson, Charles. . Some Illinois bees . . . [St. Louis] 1900. 



47-55 p. 26«». 



From Transactions of the Academy of science of St. Louis, vol. x, no. 2. 



Schrottky, Curt. • Ensaio sobre as abelhas solitariaa do Brazil . . . [Sao Paulo, 

 1901] 

 [330]-613 p. XII-XIV pi. (2 col.) 24"". 

 From Rivista do Museu Paulista, vol. v, 1901. 



Schrottky, Curt. Les espSces des genres Megacilissa, Caupolicana, Oxaea, Epi- 

 charis, Centris, Meliphila et Euglossa dans la collection du Mus6e national de Buenos 

 Ayres . . . Buenos Aires, 1902. 



[317] -327 p. 27»». 



From Anales del Museo nacional de Buenos Aires, t. vii, p. 317 d. 327. 



Shufeldt, Robert "Wilson. Some facts about wasps and bees [New York, 



1897] 



315-324 p. illus. 24<». 



From Appleton's Popular science monthly, vol. Li, July, 1897. 



Smith, Frederick. Catalogue of the British bees in the collection of the British 

 museum. By Frederick Smith . . London, Printed by order of the trustees, 

 1876. Agr 3-364 



xi, 236 p. X [i. e. 11] pi. 23™. (Catalogue of British Hymenoptera in the British museum. 2d ed. 

 Part I.— Andrenidae and Apidse) 



New issue. London, Printed by order of the trustees, 1891. Agr s— 813 



xi, 236 p. 10 [t. e. 11] pi. 23™. (Catalogue of British Hymenoptera in the British museum. 2d ed. 

 Part 1. — Andrenidae and Apidae) 



ANDEENID.S. 



Cameron, Peter. . . . Description of a new species of Halictus (Andrenida) 

 from Christchurch, New Zealand . . . [Wellington, 1899] 



[17]-19p. 22™. 



From the Transactions of the New Zealand institute, vol. xxxii. 



Cockerel!, Theodore Dru Alison. . . . The bees of the genus Colletes found 

 in New Mexico . . . [London] 1897. 

 [39]-52p. 22™. (Contributions Irom the New Mexico biological station, in) 

 From the Annals and magazine of natural history, ser. 6, vol. xix., January 1897. 



Cockerell, Theodore Dru AUson. . . . Four new bees of the genus Perdita 

 collected by L. 0. Howard in Mexico . . . [London] 1899. 



[492] -495 p. 22™. 



From the Annals and magazine of natural history, aer. 7, vol. in., June 1899i 



