Pteridophyten. — Floristik, Geographie, Systematik etc. 551 



sinicum Matthew et Christ. Des varietes nouvelles sont egalement 

 decrites et le nom de Polystichum Faberi Christ est propose pour 

 YAspidium caruifolium Baker (non A. carvifolium Kunze). 



Le Cambodge a fourni deux especes nouvelles, decrites dans 

 la seconde note: Lindsaya cambodgensis Christ et L. Bouillodii Christ. 



J. Offner. 



Hicken, C. M., Clave artificial de las Pterideas Argentinas. 

 (Apuntes de Historia natural. I. p. 113 — 122. Buenos Aires. 1909.) 



Le groupe des Pteridees est caracterise par des sores places ä 

 la terminaison des nervures dans le bord de la fronde et comprend 

 dans la Republique Argentine les genres Adiantum (14 especes), 

 Pellaea (3), Notholaena (9), Cheüanthes (10), Adiantopsis (3), Hypole- 

 pis (3), Doryopteris (5), Cassebeera (1), Pteris (9) et Pteridium (1), en 

 tout 58 especes qui peuvent etre facilement determinees avec cette 

 clef artificielle. A. Gallardo (Buenos Aires). 



Coulter, J. M. and A. Nelson. New manual of Botan}*- of the 

 Central Rocky Mountains (vascular plant s). (The Amer. 

 Book Comp. New York — Cincinnati — Chicago. 8°. 646 pp. 1909.) 



Revised and reelaborated , by Professor Nelson, on the foun- 

 dation of Professor Coulter's "Manual" of 1885. The treatment is 

 conservative, the sequence of families is modern, and the nomen- 

 clature is conformed closely to the Vienna Convention, Synonyms 

 being introduced where helpful. 



The following new names, attributable to Professor Nelson occur: 

 Glyceria bovealis (Panicularia borealis Nash.), Lusula intermedia 

 {Juncus intermedius Thuill.), Spiranthes stricta (Gyrostachys stricta 

 Rydb.), Quercus Gambellii Fendleri (Q. Fendleri Liebm.), Eriogonum 

 umbellatum intectum {E. umbelliferum Small), Corispermum imbrica- 

 tum, Kochia vestita {K. americana vestita Wats.), Atriplex pabularis 

 eremicola (A. eremicola Osterh.), Salsola pestifer, Suaeda erecta (S. 

 depressa erecta Wats.), S. Moquinii (S. Torreyana Wats.), Allionia 

 hirsuta aggregata [Calyxhymenia aggregata Ortega), Ä. pilosa decum- 

 bens (Calymenia decumbens Nutt.), A. linearis Bodinii (Oxybaphus 

 Bodinii Holz.), Lewisia minima, Cerastium fuegianum (C. arvense 

 fuegianum Hook.), Arenaria aequicaulis, A. macrantha (Alsincpsis 

 macrantha Rydb.), Spergularia sparsißora (Tissa sparsißora Greene), 

 Aquüegia caerulea leptocera (A. leptocera Nutt.), Delphinium carolinia- 

 num Penhardii (D. Penhardii Huth), Clematis pseudoalpina (C. psea- 

 doatragena pseudoalpina Kuntze), C. pseudoalpina teuuiloba (Atragene 

 tenuiloba Gray), Schoenocrambe linifolia pinnata (S. pinnata Greene), 

 Streptanthus coloradensis, Draba lapilutea, Arabis aprica, A. perelegans, 

 A. caduca, Erysimum aridum, Sedum integrifolium {Rhodiola inlegrifolia 

 Raf.), Mitella Parryi (M. stenopetala Parryi Piper), Tellima bulbifera (Li- 

 thophragma bulbifera Rydb.), Boykinia heucheriformis {Terophon heu- 

 cheriforme Rydb.), Saxifraga austrina, S. micropetala {Muscaria micro- 

 petala Small), Physocarpuspubescens(OpulasterpubescensRydb.), P.Ra- 

 maleyi, P. intermedius (0. intermedius Rydb.), P. monogynus (Spiraea 

 monogyna Torr.), P. malvaceus (Neillia malvacea Greene), Bossekia 

 deliciosa {Rubus deliciosus James), Fragaria ovalis glaucu (F. glauca 

 Wats.), Sieversia scapoidea, Amelanchier alnifolia pumila (A. pumila 

 Nutt.), Lupinus Greenei, Trifolium gymnocarpon subcaulescens (T. 

 subcaulescens Gray), Astragalus americanus (Phaca americana Hook.), 

 A. hylophilus {Homalobus hylophilus Rydb.), Aragallus podocarpus 



