donations and exchanges. xxxau. 



Barcelona. 



Real Academia de Ciencias y Artes de Barcelona. — -Boletm, iv., 5 — 6 (1921- 

 1922) ; Memorias, xvi., 6—14 (T. p. & c.) (1921) ; xvii., 1—15 (1922) ; 

 Nomina del Personal Academico, 1921-22. 



Basel. 



Naturforschende ff«seZZsc7i«/f.— Verhandlungen, sssii., 1920-21 (1921). 

 Batavia. 



Koninklijke Natuwrkundige Vereeniging in Nederl.-Indie. — Natuurkundig 

 Tijdsehrift voor Nederlandseh-Indie, Ixxxi., 3 (T.p. &c.) (1921); 

 Ixxxii., 1—2 (1922). 



University of California. — Memoirs, v. (1921); Publications. — Botany, T.p. 

 & e. for Vols, i.— iv. (1903-1915) ; v., 17 (1922) ; vii., 11—14 (1922) ; 

 ix. (complete) (1921) ; xi., 1 (1922) ; Geology, xii., 5 (T. p. & e.) (1919- 

 1921) ; xiii., 1—8, 10 (1921-1922) ; xiv., 1—4 (1922) ; Physiology, v., 

 13 (T. p. & c.) (1912-1922) ; Zoology, xx., 8—13 (1922) ; xxi., 6—8 

 (1921-1922); xxiv., 1—2 (1922). 



Berlin. 



Deutsche Entomologische Museum. — Deutsche Entomolpgisehe National- 

 Bibliothek, Jahrgang 1—2, 1910-1911 (1910-1911) ; Entomologische 

 Mitteilungen, i. (1912)-x. (1921) (complete); xi. (1922); Nos. 1—4 

 (1912-1922) ; Entomologische Monatsblatter, i.-ii. (complete) (1876, 

 1880); Supplementa Entomologica, Nos. 1—8 (1912-1919). 



Birmingham. 



Birmingham Natural History and Philosophical Society. — Annual Report for 

 1921; List of Members, 1922 (1922). 



Bombay. 



Bombay Bacteriological Laboratory. — Annual Report for Year 1920 (1922). 

 Boston. 



American Academy of Arts and Sciences. — Proceedings, Ivi., 1 — ^11 (T. p. & 



c.) (1921); Ivii., 1—10 (1921-1922). 

 Boston Society of Natural History. — Memoirs, viii., 3 (1919) ; Proceedings, 

 XXXV., 4— 6 (T. p. & e.) (1917-1920). 



Bremen. 



Natiirwissenschaftlicher Verein. — Abhandlungen, xxv., 2 (1922) ; 55th and 

 56th Jahrebericht (1922). 



Brisbane. 



Department of Agriculture and Stock. — Queensland Ag-ricultural Journal, 



xvi., 6 (T. p. & c.) (1921); xvii., 1—6 (T. p. & e.) (1922); xviii., 1—5 



(1922). 

 Field Naturalists' Club of Queensland. — "The Queensland Naturalist," ii., 



Nos. 4—6; iii., 1—4 (1920-1922). 

 Geological 'Survey of Queensland. — Publication, No. 270 (1922). 



