Floristik, Geographie, Systematik etc. 
557 
Hassler, E„ Plantae paraguarienses novae vel minus 
cognitae III. (Bull. Herb. Boissier. 2e Ser. Vol. VII. n. 5. 
p. 353-368. I—II. cfr. Bot. Cbl. CV. p. 74. 1907.) 
Contient les nouveautes suivantes: 
Mimosa heterophylla Hassler spec. nov., Mimosa candelabrum 
Hassler spec. nov., Mashaerium paragnariense Hassler, Talisia pygmaea 
Radlk. spec. nov., Brosimum pusillum Hassler spec. nov., Borreria 
viridißora Hassler spec. nov., Relbunium echinocarpum Hassler spec. 
nov., Pavonia aspera Hassler spec nov. l’Auteur. 
Hassler, E., Plantae paraguarienses novae vel minus 
cognitae. IV. (Bull. Herb. Boissier. 2e Ser. Vol VII. n. 6. p. 
445-460. 1907.) 
Lobelia Hassleri A. Zahlbr. spec. nov., Lobelia prostrata A. Zahlbr. 
spec. nov., Paspalum planum Hack spec. nov., Panicum pilcoma- 
yense Hack. spec. nov., Sida Rajasii Hassler spec. nov., Bastardia 
~Kth. Enbastardia Hassler subgen. nov., Bastardiopsis (K. Sch.) Hassler 
subgen. nov., Bastardia densißora (H. et A.) Hassler nom. nov. x&r.para- 
guariensis Hassler var. nov., Wissadula callimorpha (Hachr.) Hassler 
nom. nov. var. Fviesii Hassler var. nov., Pavonia Hanleriana Chod. 
emend. Hassler. l’Auteur. 
Hassler, E., Plantae p iraguarienses novae vel minus cog¬ 
nitae. V. (Bull. Herb. Boiss. 2 e Ser. VII. 9. p. 718—740. 1907.) 
Paradolichandra Hassler genus nov., Paradolichandra Chodati 
Hassler spec. nov., Simaba praecox Hassler spec. nov., Waltheria ma- 
crophylla Hassler spec. nov., Sida adscendens (St. Hil.) emend. Hassl., 
Sida rubifolia St. Hil. subspec. psendocymbalaria Hassl. subsp. nov., 
Pavonia subhastata Fr. et PL, subsp. paludosa Hassl. subsp. nov. Pa¬ 
vonia hastata Cav. var. « gennina Hassler var. nov.; var. 3 subcan- 
calar Hassl. var. nov.; var. y grandiflora Hassl. var. nov. l’Auteur. 
Hassler, E., Plantae paraguarienses novae vel minus 
cognitae. VI. (Bull. Herb. Boissier. 2e. Ser. Vol. VII. n. 11. 
p. 917-931. 1907.) 
Peperomia Santa Elisae C. DC. spec. nov., Peperomia pseudo- 
reflexa C. DC. spec. nov., Peperomia Rajasii C. DC. spec. nov., Poly¬ 
gala Rajasii Chod. spec. nov., Polygala chacoensis Chod. spec. nov., 
Polygala pseudolaniifolia Chod. var. pilcomayensis Chod. var. nov., 
Dryopteris Hassleri Christ, spec. nov., Dryopteris collina Christ, spec. 
nov., Polypodium Hassleri Christ, spec. nov., Cheilanthes Tweediana 
Hook, emend Christ., Elaphoglossum Hassleri Christ, spec. nov., Ela- 
phoglossum subcochleare Christ, spec. nov., Ceropteris longipes (Bak.) 
nom. nov., Cyathea Hassleriana Christ, spec. nov., Danaea paragua- 
riensis Christ, spec. nov., Odontanejna dubiosum Lindau spec. nov., 
Justicia yhnensis Lindau spec. nov., Solanum julacrotanoides Hass¬ 
ler spec. nov., Tissa platensis (Camb.) subspec. septentrionalis Hassler 
subspec. nov. l’Auteur. 
Holm, T., Studies in the Gramineae IX. The Gramineae of the 
alpine region of the Rocky Mountains in Colorado. (Bot. 
Gaz. XLVI. p. 422—444. fig. A-E. pl. XXX. Dec. 1908.) 
Having studied the alpine Vegetation of these mountains the 
