142 THE SAND STRAND FLORA 



Bibliography. 



The following list contains the principal works on the subject, but does 

 not pretend to be exhaustive. Several other references will be . found in the 

 test, not having been included in the bibliography because of their not being 

 so intimately related to the general subject as to be of interest except in 

 special cases. 



Abromeit, Johannes. 



Diiuenflora (in Gerhard: Handbucb des Deutschen Dtlnenbaues.) — Ber- 

 lin, 1900. 

 ■ Ueber Veranderungen in der preussischen Flora. — Schr. phys. oek. Ges. 



Konigsberg, 34 : 4^15, 1893. 

 Ackermann, Carl. 



Beitrage zur physischen Geographie der Ostsee. pp. IX +399. — Hamburg, 



1883. 

 Agardh, J. G. 



Om den Spetsbergska drifvedens ursprung. — Stockholm, 1869. 

 Albert, F. 



Las dunes del centre de Chile. 

 Almquist, Sigfrid. 



Om Hippophae rhamnoides forekomst i Bohuslltn. — Bot. Not. 1891 : 130. 

 Altenkirch, Gustav. 



Studien iiber die Verdunstungs-schutzelnrichtungen in der trockenen 



Gerollflora Sachsens.— Engl. Bot. Jahrb. xviii : 354—393. 1894. 

 Andersson, Gunnar. 



Om Najas marinas tidigare utbredning under kvartiirtiden. — Bot. Not. 



1891: 249—257. 

 • Om de vaxtgeografiska och vaxtpaleontologiska stoden for antagandet 



af klimatvaxlingar under kvartartiden. — Stockholm, Geol. For. Forh. Bd. 



14. H. 6: 509—538, 1892. 

 ■ Studier ofver svenska vaxtarters utbredning och invandringsvagar. I. 



—Bot. Not. Lund. 1893: 217—239. 

 Svenska vlixtvarldens historia. 106 p. — Stockholm, 1896. 



2d ed. 136 p. 8°.— Stockholm, 1896. 



German translation (not very correct) in Engl. Bot. Jahrb. 22: 433 — 550. 

 Andersson, Job. Gunnar. 



Mellan haf och dyner. (Gotska Sandon.) — Sartryck ur Sv. Turistf. 



arsskr., 1895, 16 p. 

 Andouard, A. 



Les sables du desert de la Basse-Egypte. — Compt. Rend. Ac. Sci. 117 : 



258—. 1893. 



