246 



Dahl ((^ARL F. T.) Leitfaden zum Bestimmen der 

 Vogel Mittel-Europas, ihrer Jugendkleider und ihrer 

 Nester nach leicht und sicker erkennbaren Merkmalen. 

 pp. v [Hi], 162 : text illust. 8. Berlin, 1912. 



Dahl (CARL F. T.) Vergleichende Physiologic und 

 Morphologic der Spinnentiere, unter besonderer Beriick- 

 sichtigung der Lebensweise. Tl. 1 > 8. Jena, 1913 > 



DAHL (FRIEDRICH) & 



DAHL (FRIEDRICH THEODORE) 

 See DAHL (CARL F. T.) 



Dahl (KNUT) The Scales of the Herring as a means 

 of determining Age, Growth and Migration, pp. 36: 

 3 pis., text illust. See NORWAY. Norwegian Fishery 

 and Marine Investigations. Eeport, &c. Vol. II, no. 6. 



8. 1907 (1909). 



Dahl (KNUT) The problem of Sea Fish Hatching. 



pp. 39 : text illust. See CONSEIL PERMANENT INTER- 

 NATIONAL POUR L'EXPLORATION DE LA MER. Eapports, 



dc. Vol. x, B, 5. 4. 1909. 



Dahl (KNUT) The Age and Growth of Salmon and 

 Trout in Norway as shown by their scales. . .Translated 

 from the Norwegian by I. Baillie. Edited by J. A. 

 Hutton and H. T. Sheringham. pp. ix, 141 10 pis., 

 text illust. 8. London [1911]. 



Dahl (KNUT) & Hjort (J.) Fishing experiments in 

 Norwegian Fiords, pp. 215, 1 tab. : 3 maps col., text 

 illust. See NORWAY. Norwegian Fishery and Marine 

 Investigations. Report, Ac. Vol. I, 1900. No. 1. 



8. 1900. 



Dahl (KNUT) & others. Oversigt over Norsk fiskeri- 

 og havforskning, 1900-1908. Review of Norwegian 

 Fishery and Marine Investigations [made on board 

 the "Michael Sars "], 1900-1908. pp. 204: 21 pis. 

 NORWEG. & ENG. See NORWAY. Norwegian Fishery 

 and Marine Investigations. Report, &c. Vol. II, no. 1. 



8. 1909. 



DAHL (MARIA) Die Copepoden der Plankton-Expe- 

 dition. I. Die Corycseinen, Ac. See HENSEN (V. A. C.) 

 Ergebnisse der . . . Plankton-Expedition der Humbolt- 

 Stiftung, dc. Bd. II, G. f. 4. 1912. 



Dahl (OvE) Biskop Gunnerus' virksomhed, fornemmelig 

 som botaniker tilligemed en oversigt over botanikens 

 tilstand i Danmark og Norge indtil hans d0d, Ac. 

 [Pt.] in. Htt. 2-11. See DRONTHEIM. KONGELIGT 



NORSKE VIDENSKABERS-SELSKAB. Det . . . Skrifter. 



1896, no. 4; 1897, no. 4; 1898, no. 4; 1899, no. 4; 

 1900, no. 4; 1902, no. 4; 1906, no. 4; 1907, no. 4; 

 1908, no. 4 ; 1910, no. 12. 8. 1897-1911. 



The earlier portions appeared in the same serial in 1890-95, but were 

 not separately paged. 



Dahl (OvE) Haandbog i Norges Flora af A. Blytt efter 

 forfatterens d0d afsluttet og udgivet ved O. Dahl. 

 See BLYTT (A. G.) 8. 1906. 



Dahl (OvE) Botaniske Unders0gelser i Indre Ryfylke. 

 i > See CHRISTIANIA. VIDENSKABS - SELSKABET. 

 Forhandlinger, Ac. Aar 1906, no. 3 ; 1907, no. 4. 



8. 1906 (1907)-> 



Dahl (OvE) C. von Linne's forbindelse med Norge . . . 

 i Anledning af 200-aarsdagen for Linnes F0dsel 23 Mai 



1907, Ac. See DRONTHEIM. KONGELIGT NORSKE 

 VIDENSKABERS-SELSKAB. 4. 1907. 



Dahl (OvE) Botaniske Under s0gelser fornemmelig i 

 Hallingdal. pp. 42. See CHRISTIANIA. VIDENSKABS - 

 SELSKABET. Forhandlingar, Ac, Aar 1908, no. 4. 



8. 1908 (1909). 



Dahl (OvE) Botaniske Unders0kelser i Helgoland, i. 

 pp. 221. See CHRISTIANIA. VIDENSKABS SELSKABET. 

 Skrifter, Ac. 1911, no. 6. 8. 1915 



DAHL (SvEND) Bibliotheca Zoologica Danica, 1876 

 1906. Fortegnelse over " Danmarks Zoologiske Liter 

 tur " [by C. C. A. Gosch], Ac. pp. xxii, 262. 



8. Ktfbenhavn, 19K 



Dahl (SvEND) Bibliographia Steenstrupiana. 

 See JUNGERSEN (H. F. E.) & WARMING (J. E. B.) 

 Mindeskrift i Anledning af Hundredaaret for J. 

 Steenstrups F0dsel, Ac. No. 8. 4. 1914. 



Dahlberg (NicOLAUS E.) Metamorphosis Plantarum, 

 sub prsesidio . . . C. Linnsei. proposita a N. E. Dahlberg. 

 See LINNAEUS (C.) [T^or&s.] C. Linnaei Fundamentorum 

 Botanicorum pars prima . . . Curante J. E. Gilibert. 

 Tom. i. 8. 1786. 



DAHLEM. Verein zur Foerdertmg des Deut- 

 schen Entomologischen Museums. 



[Founded 1870 ?] 



Entomologische Mitteilungen . . .Redaktion : S. Schenk- 

 ling und C. Schaufuss. Bd. I > 8. Berlin, 1912-> 



Title from wrapper. 



DAHLGREN (B. E.) The Malaria Mosquito. A 

 Guide . . . explanatory of a series of models in the 

 American Museum of Natural History, pp. 48 : 1 pi., 

 text illust. See NEW YORK, City of. AMERICAN 

 MUSEUM OF NATURAL HISTORY. Guide Leaflet No. 27. 



8. 1908. 



DAHLGREN (K. V. OSSIAN) Studier over afvikande 

 talforhallanden och andra anomalier i blommorna hos 

 nagra Campanulaarter. pp. 24 ' 1 pi-, text illust. 

 See STOCKHOLM. KONGLIGA SVENSKA VETENSKAPS- 

 AKADEMIEN. Arkiv for Botanik, Ac. Bd. x, no. 10. 



8. 1911. 



Dahlgren (K. V. OSSIAN) Der Embryosack von 

 Plumbagella, ein neuer Typus unter den Angiospermen. 

 pp. 10 : text illust. See STOCKHOLM. KONGLIGA 

 SVENSKA VETENSKAPS-AKADEMIEN. Arkiv for Botanik, 

 Ac. Bd. xiv, no. 8. 8". 1915. 



Dahlstedt (HUGO GUSTAF ADOLF) Adnotationes de 

 Hieraciis Scandinavicis. Anteckningar till kannedomen 

 om Skandinaviens Hieracium-Flora,. I. pp. 146. 

 See STOCKHOLM. KONGLIGA SVENSKA VETENSKAPS 

 AKADEMIEN. Acta Horti Bergiani, dc. Bd. n, no. 4. 



4. 1893 (-94). 



Dahlstedt (HUGO G. A.) Studien tiber Slid- unc 

 Central - Amerikanische Peperomien, mit besonderer 

 Beriicksichtigung der Brasilianischen Sippen. pp. ..'J 

 11 pis. See STOCKHOLM. KONGLIGA SVENSKA VETEN- 

 SKAPS-AKADEMIEN. Handlingar. NyFoljd, Bd. xxxm 

 no. 2. 4. l 



Dahlstedt (HUGO G. A.) Beitrage zur Kenntniss der 

 Hieracium-Florsk Oesels. pp. 4-5'- 8 "pis- See STOCK- 

 HOLM. KONGLIGA SVENSKA VETENSKAPS-AKADEMIEN. 

 Bihang till . . . Handlingar. Bd. XXVII, afd. Ill, no. 13. 



8". 1901 (1902). 



Dahlstedt (HUGO G. A.) The Hieracia from the 

 Faeroes. See WARMING (J. E. B.) & others. Botanj 

 of the Fserdes, dc. Pt. II. 8. 1903. 



Dahlstedt (HUGO G. A.) Beitrage zur Kenntnis de 

 Hieracium-FloTC& Islands. I. pp.74: 10 pis. 

 See STOCKHOLM. KONGLIGA SVENSKA VETENSKAPS- 

 AKADEMIEN. Arkiv for Botanik, Ac. Bd. in, no. 10. 



8. I 



