44 Neue Litteratur. 



Lovellj J. H., Three fluvial flowers aud their visitors. (The Asa Gray iJulietiu. 



VI. 1898. p. 60—65.) 

 Lueders, H, F., Floral structure of sonie Gramineae. (Tiausaetions of the 



Wisconsin Academy of Sciences. II. 1898. p. 109 — 111. PI. 4.) 

 Miyake, K., On tbe spermatozoid of Ginkgo biloba L. (The Botanical 



Magazine, Tokyo. Vol. XJl. 1898. No. 140. p. 333—339.) [Japanisch.] 

 NeM'big'in, Marion J., Colour in uature: a study in biology. gr. 8". T^/sXö- 



356 pp. London (Murray) 1898. 7 sh. 6 d. 



Jfoi'toii, J. K, S., A coloring matter found in some Boraginaceae. (The 



American Journal of Pbarmacy. LXX. 1898. No. 7.) 

 Osterwalder, Adolf, Beiträge zur Embryologie von Aconitum Napellus L. 



[Inaug.-Dissert. Zürich.] (Sep.-Abdr. aus Flora oder Allgemeine botanische 



Zeitung. 1898. Heft 3.) 8°. 45 pp. Tafel XI— XV. München 1898. 

 Faiüliiclj L. H.j Comparative anatomy of the Corn caryopsis. (Reprinted from 



Jowa Academy of Sciences. Vol. V. 1898. p. 1 — 5. Fig. 5 — 10.) 

 Pammel, L. H., Burnip, J. R. and Thomas, Haniiah, Some studies on the 



.seed and fruits of Berberidaceae. (Reprinted from Jowa Academy of Sciences. 



Vol. V. 1898. p, 11—25. Plates XII— XVI. Fig. 14.) 

 Putiiam, B. L.j Deteimination of sex in Arisaema triphyllum. (The Asa 



Gray Bulletin. VI. 1898. p. 50—52.) 

 Reynolds, R., The effect of bloom on the transpiration of leaves. (Bulletin of 



Oberlin Coli. Lab. IX. 1898. p. 1—3.) 

 Roth, F., Progress in timber physics. Bald Cypress (Taxodium distichum). 



(Circ. U. S. Depart. Agric. (Div. Forestry). XIX. 1898, p. 1 — 24. Fig 1.) 

 Schmidt, £., lieber die Gelseminsäure. (Archiv der Pharmacie. 1898. p. 324.) 

 Schueck, J., Do humble bees perforate tubulär flowers? (The Asa Gray 



Bulletin. VI. 1898. p. 47—48.) 

 Schnmann, K., Der Blütenbau von Epiphyllum und Phyllocactus. (Monatsschrift 



für Kakteenkuude. VIII. 1898. p. 88—92. lUust.) 

 Schweitzer, C, Zur Kenntniss der Coffein- und theobrominhaltigen Glykoside 



in den Pflanzen. (Pharmaceutische Zeitung. Bd. XLIII. 1898. p. 380 — 381.) 

 Wadmoud, S. C, Leaf retardatiou in Podophyllum peltatum. (The Asa Gray 



Bulletin. Vi. 1898. p. 66 — 67.) 

 Williams, Henry S., Variation versus heredity. (The American Naturalist. 



Vol. XXXIL 1898. No. 383. p. 821—832.) 

 Wröblewski, A., Ueber die Eigen&cbaften der löslichen Stärke und über eine 



einfache Methode zur Darstellung derselben. (Chemiker-Zeitung. 1898. No. 38. 



p. 375.) 



Systematik und Pfianzengeographle: 



Beck von Maunagetta, Günther, Ritter, Flora von Südbosnien und der 



angrenzenden Hercegowina. Theil IX. [6. Fortsetzung des II. Bandes^.] 



(Annalen des k. k. naturhistoriscben Hofmuseums. Bd. XIII. 1898. No. 1. 



p. 1—32.) 

 Chevalier, Ang., Deux plantes interessantes du departement de la Mayenne 



[Coleanthus subtilis, Erica Watsoni]. (Le Monde des Plantes. 1898. 



No. lOü/106. p. 192—193.) 

 Coulter, S., Coutributions to the flora of India. No. 5. (Proceedings of the 



Indiana Academy of Sciences. 1897. p. 158 — 168.) 

 Cunuingham, A. M., The Ericaceae of Indiana. (Proceedings of the Indiana 



Academy of Sciences. 1897. p. 166 — 168.) 

 Cunuingham, A. M., Indiana's Gentianaceae. (Proceedings of the Indiana 



Academy of Sciences. 1897. p. 168 — 170.) 

 De Candolle, Casimir, Piperaeeae Bolivianae. (Bulletin of the Torrey 



Botanical Club. Vol. XXV. 1898, No. 11. p. 566-572.) 

 Eastwood, A., Studies in the herbarium and the field. No. 2. (Proceedings 



of the Californian Academy of Sciences. III. I. 1898. p. 89-146. PI. 8— 11.) 

 Frey«, J., lieber neue und beraerkenswerthe orientalische Pflauzenarteu. 



(Bulletin de THerbiei Boissier. Tome Vi. 1898. No. 11. p. 881—892.) 

 Ganong, W. F., On halophytic colonies in the inferior of New Brunswick. 



(Bulletin of the Nat. llist. Soc. New Brunswick, XVI. 1898. p. 50-52.) 

 Greeue, E. L., Some Canadiau Violets. (Pittonia. III. 1898. p. 333 -338.) 



