31 
Norges geol. Und., Krisiiania. — Norges geologiske Undersogelse, Kristiania. 
— Nor. 
Norsk Fisket, Bergen. — Norsk Fiskeritidende, utgit av Selskapet for de norske 
fiskeris fremme, Bergen. — Nor. 
Norsk. Geol. Tids., Kristiania. — Norsk Geologisk Tidsskrift, Kristiania. — Nor. 
Norsk Orn. Tidsskr., Stavanger . — Norsk ornithologisk Tidsskrift, Stavanger. 
— Nor. 
North Amer. Fauna, Washington. — North American Fauna : U.S. Department 
of Agriculture : Bureau of Biological Survey, Washington, D.C. — U.S. 
Not. Ent. Helsingfors. — Notulae Entomologicae, edidit Societas Entomologia 
Helsingforsiensis, Helsingfors. — Finl. 
Notes Manchester Mus. — Notes from tho Manchester Museum, Manchester. 
— U.K. 
Noiizbl. Ver. Erdk., Darmstadt. — Notizblatt des Vereins fur Erdkunde und der 
grossherzoglichen geologischen Landesanstalt zu Darmstadt, nebst Mitthei- 
lungen aus der grossherzoglich hessischen Centralstelle fur die Landesstatistik. 
Darmstadt. — Ger. 
Nouv. Arch. miss. sci. lilt., Paris. — Nouvelles archives des Missions soientifiques et 
litt6raires. Paris. — Fr. 
Nouv. Arch. Museum, Paris. — Nouvelles archives du Museum. Paris. — Fr. 
Nov. Zool., Tring. — Novitates Zoologies, Tring. — U.K. 
Nova Acta Leop., Halle. — Nova Acta academiae caesar. Leopoldino-Carolinae 
naturae curiosorum. Abhandlungen der kaiserl. Leopoldinisch-Carolinischen 
deutschen Akademie der Naturforscher, Halle. Leipzig. — Ger. 
Nova Acta Soc. Scient., Upsala. — Nova acta Regise Societatis Scientiarum Upsa- 
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Nyt. Mag. Naturv., Kristiania. — Nyt Magazin for Naturvidenskaberne, Kristiania. 
— Nor. 
Occ. Paprs., Bernice Pauahi Bishop Mus., Honolulu, H.l. — Occasional Papers of 
the Bernice Pauahi Bishop Museum of Polynesian Ethnology and Natural 
History. Honolulu. — Hawaian Is. 
Occ. Paprs. Mus. Zool. Ann Arbor, Mich. — Occasional Papers of the Museum 
of Zoology, University of Michigan, Ann Arbor, Mich. — U.S. 
Occ. Paprs. Soc. Nat. Hist., Boston. — Occasional Papers of the Boston Society of 
Natural History, Boston, Mass. — U.S. 
Ofvers. F. Vet. Soc., Helsingfors . — Ofversigt af Finska Vetenskaps-Societetens 
Forhandlingar. Helsingfors. — Fin. 
Ohio J. Sci., Columbus. — Ohio Journal of Science. Columbus, Ohio. — U.S. 
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Onderz. Physiol. Lab., Utrecht. — Onderzoekingen gedaan in het physiologisch 
Laboratorium der Utrechtsche Hoogeschool, Utrecht. — Hoi. 
Ool. Rec., London. — The Oologists' Record, London. — U.K. 
Ornith. Beob., Basel. — Der Omithologische Beobachter: Of&zielles Organ der 
Schweizer. Gesellschaft fur Vogelkunde und Vogelschutz. Basel. — Swi. 
Ornith. Monatsber., Berlin. — Omithologische Monatsberichte, Berlin. — Ger. 
