— 175 — 



2° Reprint of Bulletins. 



3° Annual Progress report of the Geological Sur- 



wey, 1920, 1921. 

 4° Reports by the Governement Geologist in con- 

 nection with the Water Supply of the Goldfields. 

 Philadelphie. American philosophical Sociely Proce- 

 dings. Vol. LIX, n° 3 à 6 ; vol. LX, n° 1 à 4. 



— The List of the Am. ph. Society. 



— Academy of Natural Sciences. Logansquare. 

 Procedings. Vol. LXXII, P. I, II, III ; vol. 

 LXXIII, P. I, II, III - Constitution and By- 

 Laus. etc. 1921. - Annual Report 1920. 



Portiei (Napoli). Laboratorio di zooloyia generale ei 

 agraria (R. Scuola superiore di agricultura ) Bull. 

 Vol. XIV (1920). 



Porto. Academia Polylechnica : Annaes scientificos 

 da... Vol. 



— Obras sobre malhemalica do Dr F. G. Teixera. 

 Vol. 



Prague. Lese- und Rede- H alle der deutschen Studenten. 



Bericht. 

 Reimes (Ille et Vilaine) France. Station entomologique 



de la Faculté des sciences. Insecta 109 à 132. 

 Rome. Specola vaticana. Publicazioni délia...? 



— Consiglio superiore del Acque publiche ; Annali 

 1919. T. 2, f. 2 ; T. 3, f. 1. -- Osservazioni plu- 

 viometriche 1915, vol. II, f. 1. 



Roehechouart (Haute Vienne). Société des amis des 

 sciences et arts de... Bulletin de la T. 



Roehester (N.-Y.). Academy of sciences. Procedings 

 of the... Vol. 5, pp. 59 à 288 ; vol. 6, n° 1 à 4. 



Roek-Island (III. U.-S.-A.). Aiigusiana Library. Pu- 

 blic. 



