131 
Cambridge (Amerika). Museum of Comparativ Zoology: 
— — Annual Report for 1900—1901. 
—- — Bulletin,. vol. XXXVI, No 7, 8; vol: XXXVII, No 3; vol. XXXVIIL, 
No 2—6; vol. XXXIX, No 1. 
— — Memoirs, vol. XXV, No 1. 
— Peabody Museum (Harvard University): 
— — Memoirs, vol. I, No 6; vol. II, No. 1. 
Cambridge (England). Philosophical Society: 
— — Proceedings, vol. XI, part I—IV. 
Cape of Good Hope. Royal Observatory: 
— — Annals, vol V; The Cape photographic Durchmusterung for the 
equinox 1875; part II. (Druckort London.) 
— — Annals (Official copy) vol. VII, part Il. (Druckort Edinburgh.) 
— — Catalog of 1905 stars equinox 1865. (Druckort London.) 
— = Report of H. M. Astronomer, 1900. (Druckort London.) 
— — Results of Meridian’ observations during 1866—1870. (Druckort 
London.) 
Cape Town. South African Philosophical Society: 
— — Transactions, vol. XI, part 3; vol. XII. 
Catania. Accademia Gioenia di Scienze naturali: 
— — Atti, anno LXXVIII, vol. XIV, 1991. 
— — Bollettino delle sedute, fasc. LXVI—LXXII. 
— Societa degli Spettroscoposti Italiani: 
— — Memorie, vol. XXIX, 1900, disp. 11,12; vol.XXX, 1901, disp. 1—12; 
vol. XXXI, disp. 1, 2. 
Chemnitz. Kénigl. sichsisches meteorologisches Institut: 
— — Abhandlungen, Heft 5, 6. 
— — Decaden-Monatsberichte, Jahrgang III, 1900. 
— — Jahrbuch, Jahrgang XVI, 1898, Abth. II. 
« — — Das Klima des Kénigreiches Sachsen; Heit VI. 
Cherbourg. Société nationale des Sciences naturelles et mathe- 
matiques: 
— — Mémoits, tome XXXI. 
Chicago. Field Columbian Museum: 
— — Publications 45, 53—59. 
— University: 
—— — The astrophysical Journal, vol. XIII, No 2—4; vol. XIV, No 1—5; 
vol. XV, No 1. 
— — The Journal of Geology, vol. IX, No 2—8; vol, X, No 1. 
— Yerkes Observatory: 
— — Bulletin, No 16, 17. 
Christiania. Universitat: 
— — Archiv fiir Mathematik og Naturvidenskab, bind XVIII, hefte 1—4; 
bind XIX, hefte 1—4; bind XX, hefte 1—4; bind XXI, hefte 1—4; 
bind XXII, hefte 1—4; bind XXIII, hefte 1. 
