Neue Litteratur. 
225 
Systematik und Pfianzengeographie: 
Coulter, John 31. and Rose, J. X. 5 Actiuella (Hvmenoxis) Texana n. sp. (The 
Botanical Gazette. Vol. XVI. 1891. p. 27.) 
Detmars, F., An iutroduced weed prickly lettuce. (The Journal of the Columbus 
Horticultural Society. Vol. V. 1891. p. 53. PI. IV.) 
Elfstraud, 31., Botaniska utllygter. I. Sydvestra Jemtland och angransande del 
af Södra Throndhjems amt soramaren 1889 jemte beskrii'ning pä ätskilliga 
derunder paträffade Hieracia och Carices. (Bihang tili Kgl. Svenska Vet.- 
Akad. Handlingar. Bd. XVI. Afd. 3. 1890. No. 7.) 8°. 91 pp. 1 Tafel, 
Stockholm 1890* 
Freyn, J., Plantae novae Orientales. [Schluss.] (Oesterreichische botanische 
Zeitschrift. 1891. p. 54.) 
Hackel, E., Descriptiones Graminum novorum. [Schluss.] (1. c. p. 47.) 
Holm, Theodor, Notes upon Uvularia, Oakesia, Diclytra and Krigia. (Bulletin 
of the Torrey Botanical Club of New York. Vol. XVIII. 1891. p. 1. 3 plates.)- 
Murr, Josef, Die Carex-Arten der Innsbrucker Flora. (Oesterreichische botan. 
Zeitschrift. 1891. p. 45.) 
Orcntt, C. R., Field notes from the Colorado desert. (Garden and Forest. Vol. III. 
1890. p. 558.) 
Selby, Äug, D., Wild carrot. (The Journal of the Columbus Horticultural Society. 
Vol. V. 1801. p. 70.) 
Smith, John Donnell, Undescribed plants from Guatemala. VIII. (The Bo¬ 
tanical Gazette. Vol. XVI. 1891. p. 1. 2 Tafeln.) 
Vasey, George, New grasses. (1. c. p. 26.) 
3Veed, Clarence 31., The Lakeside Daisy. (The Journal of the Columbus Horti¬ 
cultural Society. Vol. V. 1891. p. 72. Plate VI.) 
Yatabe, R., A few words of explanation to European botanists. (The Botanical 
Magazine. No. 44. p. 1.) [Englisch.] 
— —, Two new species of Japanese plants. (1. c. p. 2. Tokio 1890. 2 Tafeln.) 
Palaeontologie: 
Ettingshausen, C., Freiherr von, Ueber fossile Bauksia-Arten und ihre Be¬ 
ziehungen zu den lebenden. (Separat-Abdruck.) 8°. 16 pp. 2 Tafeln in 
Naturselbstdruck. Leipzig (Frevtag in Comm.) 1891. M. 0.80. 
3Yeed, AYalter H., Formation of travertine and silicious sinter by the Vegetation 
of hot springs. (United States Geological Survey. Annual Report. Vol. IX. 
1890. p. 619. Illustr.) 
Teratologie und Pflanzenkrankheiten: 
Arthur, J, C., Treatment for smut in wheat. (Bulletin of the Indiana Agri¬ 
cultural Experiment Station La Fayette. Vol. II. 1890. p. 1 —10.) 
Beadle, D. AA., The apple scab. (Horticultural Art Journal, Rochester, N. Y. 
Vol. V. 1890. p. 675.) 
Bolley, H. L., Potato scab, a bacterial disease. (Agricultural Science, La Fayette, 
lud. Vol. IV. 1890. p. 243—256, 277—287.) 
Chester, F. 1)., Diseases of the vine. (Bulletin of the Delaware State Agri¬ 
cultural Experiment Station Newark. Vol. X. 1890. p. 8—32.) 
Fairchild, I). G., Diseases of the grape in Western New York. (Journal of 
Mycology. Vol. VI. 1891. p. 95.) 
Galloway, B« T., A new pear disease. (1. c. p. 113.) 
— —, Disease of Geraniums (1. c. p. 114.) 
— —, New iields, the past and the futuve in the World of fungi. (The American 
Garden. 1890. p. 573—577.) 
— — and Fairchild, I), G., Experiments in the treatment of plant diseases. 
Part I. Treatment of Black Rot of grapes. (Journal of Mycology. Vol. VI. 
1891. p. 89.) 
Halsted, Byron J>., A new antliracnose of peppers. (Bulletin of the Torrey 
Botanical Club of New York. Vol. XVIII. 1891. p. 14.) 
