Oct. 1908.] HAYATA, B.— FLORA MONTANA FORMOSA. I49 



from 10,000 ft. up to 12,000 ft.; 4) Grass region {Leonto- 

 podium, Potentilla, Origanum, Sibbaldia, Trisetum, Festuca, 

 Luzula, Brachypodium, and Lycopodium) from 12,000 ft. up 

 to 13,100 ft. 



Lastly comes the descriptive part of the work. In this 

 part, the author has arranged the plants after Bentham and 

 Hooker's system with full references and descriptions of new 

 or noteworthy plants. The new species and varieties Avhich are 

 here for the first time described are as follows : — 



Clematis lasiandra Maxim, var. Nagasawai Hayata, 

 Clematis longisepala Hayata, Clematis Morii Hayata, Clematis 

 tozanensis Hayata, Cardamine reniformis Hayata, Viola Kawa- 

 kamii Hayata, Viola tozanensis Hayata, Polygala arcuata 

 Hayata, Cerastium morrisonense Hayata, Stellaria stellato- 

 pilosa Hayata, Eurya strigillosa Hayata, Thea brevistyla 

 Hayata, Geranium uniHorum Hayata, Impatiens unitiora 

 Hayata, Euonymus trichocarpus Hayata, Rhamnus arguta 

 Maxim, var. Nakaharai Hayata, Rhus intermedia Hayata, 

 Dumasia hicolor Hayata, Prunus Kawakamii Hayata, Ruhus 

 pentalobus Hayata, Rubus Rolfei Vidal var. lanatus Hayata, 

 Rubus rosaefolius Sw. var. hirsutus Hayata, Potentilla leuconota 

 Don var. morrisonicola Hayata, Astilbe chinensis Franch. et 

 Say. var. longicarpa Hayata, Astilbe macroBora Hayata, 

 Hydrangea glabra Hayata, Hydrangea Integra Hayata, 

 Hydrangea Kawakamii Hayata, Hydrangea longifolia Hayata, 

 Ribes formosanum Hayata, Sedum morrisonense Hayata, 

 Barthea formosana Hayata, Thladiantha formosana Hayata, 

 Hydrocotyle setulosa Hayata, Sanicula petagnioides Hayata, 

 Fatsia polvcarpa Hayata, Oreopanax formosana Hayata, 

 Damnacanthus angustifolius Hayata, Nertera nigricarpa 

 Hayata, Rubia lanceolata Hayata, Scabiosa lacerifolia 

 Hayata, Eupatorium formosanum Hayata, Erigeron morrison- 

 ensis Hayata, Leontopodium microphyllum Hayata, Gna- 

 plialium lineare Hayata, Carpesium acutum Hayata, Artemisia 

 oligocarpa Hayata, Gynura fiara Hayata, Ainsliaea macro- 

 clinidioides Hayata, Ainsliaea morrisonicola Hayata, Vaccinium 

 emarginatum Hayata, Vaccininum Merrillianum Hayata, 



