Elementa phyllogiae. Diss. 



76 pp. Hafniae, 1840.* 



Revisio critics Caricum borealim in terris sub imperio Danico jacentibus inventarum 

 62 pp. Hafniae, 1841.* 



(Xaturh. Tidsskr. vol. 3.) 

 Drescher, E. 



Analytische und bildliche darstellung- des Linneischen pflanzensystems. 

 2 ed. 6 pp. 1 pi. Cassel, n. d.* 



Dresser, Christopher. 



Popular manual of botany. 



^33 PP- 12 pis. Edinbiirg, i860. BE-D 773 



Rudiments of botany, structural and physiological. 

 433 PP- London, 1859. BE-D 773 



Unity in ^'ariety as deduced from the vegetable kingdom. 

 162 pp. London, i860. IQ-D 773 



Dressier, £. 



Dies weisstanne, Abies pectinata, auf dem vogesensandstein. 

 pp. 1 pi. Strassburg, 1880. 



Dresler, Ernst Friedrich. 



Flora von Lowenberg in Schlesien. 

 48 pp. Lowenberg, 1883.* 



(Jahresb. Realprogram Lowenberg.) 

 Reprint. 162 pp. Lowenberg, 1883. 



Dreuilhe, Auguste. 



Les Menispermees et leurs produits. 

 45 pp. Montpellier. 1887.* 



Dreves, Johann F. P. 



Botanisches bilderbtich fiir die jtigend. 



Vol. 1,154 PP' 36 pis. Leipzig, 1794. O-D 775 



2, 176 pp. + 72 pis. Leipzig, 1795. O-D 775 



3, 188 pp. + 102 pis. Leipzig, 1798. O-D 775 



4, 186 pp. + i32'pls. Leipzig, 1801. O-D 775 



5, 124 pp. + 152 pis. Leipzig, 1803. ^^ 775 



(Bound in two volumes.) 



Dreves, Johann F. P., and Hayne, Friedrich Gottlob. 



Choix de plantes d'Europe, decrites et dessinees d'apres nature. 

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Leipzig, 1802. K-D 775 

 Leipzig, 1802. K-D 775 

 Leipzig, 1802. K-D 775 

 Leipzig, 1802. K-D 775 



DrevB, Paul. 



Die regulation des osmotischen druckes in meeresalgen bei schwankungen des salzge- 

 haltes im aussenmedium. Diss. 

 47 pp. Gustrow, 1895.* 



Dreyer, Adolph. . 



Beitrage zur kenntniss der function des Schulzscheide. Diss. 

 57 pp. St. Gallen. 1892.* 



Driesche, Jan van der. 



Tractatus an per Dudaim Mandragorae significentur ? 

 pp. 



Dricssen, Mareeuw, W. P. H. van den. 



Ueber die samen von Barringtonia speciosa. 

 74 pp. 3 pis. Utrecht, 1903. * 



Dricssen, Petrus. 



Inde.x plantarum quae in Horto, Academico Groningano coluntur, 1819. 

 57 pp. Groningae. 1820. in WM-L 894 



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