Floristik, Geographie, Systematik etc. 503 



one type of Vegetation to another. The soils have been subjected 

 to mechanical anah'^sis and the results are shown in relation to the 

 Vegetation. W. G. Smith. 



Merrill, E. D., Genera and species erroneously credited 

 to the Philippine flora. (Philip, Journ. Sei. C. Bot. X. p. 171 — 

 194. May 1915.) 



A critical examination of the literature, especially of the "No- 

 vissima Appendix to Blanco's Flora de Filipinas, by Fernan- 

 dez-Vielar and Naves, to which are ascribed" no less than 

 1,950 species that do not occur in the Archipelago. 



Trelease. 



Mupp, J., Weiteres zur Adventivflora von Grossbritan- 

 nien. (AUg. bot. Zeitschr. XX. No 1/2. p. 25—26. 1914.) 



Bearbeitung eines von Ida M. Hayward in Selkirk (Schott- 

 land) gesammeltes Chenopodtum-Materiales. Neu sind: 



Chenopodiuni albuin n. var. rnnralifonne Murr (foliis sat parvis, 

 ovato-lanceolatis acutis, acute dentatis, supra perobscure viridibus 

 subtus cano-farinosis, nervis tenuibus nigris) und eine neue Zwischen- 

 form Ch. striattcm Murr X lanceolatiforme Murr. Neu ist auch 

 Chenopodium Haywardiae Murr (=r Ch. hircinum Schrad. X striatimi 

 Murr) mit lat. Diagnose. — Ch. graveolens Willd. wurde als indische 

 Adventivpflanze zum erstenmale in Europa beobachtet. 



Matouschek (Wien). 



Nieuwland, J. A., Critical notes on new and old gener a 

 plants. I. (Amer. Midi, Nat. III. p. 170— 197. Jan. 1914.) 



Contains as new: Psammogonum n. gen. with P. americanum 

 {Gonopyrum americantctn F. & M.), and P. articulatuni (G. articula- 

 tum F. & M.); Delphiniastrum n. gen., with D. exaltatum, D. Treleasei, 

 D. Nelsoni, D. Caroliniaiinm , D. virescens, D. tricorne, D. Mensiesii, 

 D. leucophaeum, D. distichum, D. Ajidersojiij D. Nuttallianiim, D. 

 glauctim, D. occidentale, D. troUifoUuni, D. nudicaide, D. viminemn 

 and D. iirceolatiun , — all transferred from DelphivAiim ; Consolida 

 Ajacis {Delphinhirn Ajacis L.; Anenionanthaea trifolia {Anemone tri- 

 folia L.), A. quinquefoUa {A. quingiiefolia L.); Corniveum n. gen. 

 Fiimariaceae, with C. lunflorum {Dicentva iiniflora Kell.); Despeleza 

 n. gen. Legtoninosae, with D. hirta {Lespedesa hirta Hornem.), D. 

 capitata {L. capitata Michx.), D. atigtistifolia {L. angitstifolia EH.), 

 and D. leptostachya {L leptostachya Engel m.); Hypogon verticillare 

 {Collinsonia verticillaris Raf.), H. anibatitm {C. anisata S\vns.)\ Galypola 

 n. gen., Polygalaceae, with G. incaniata {Polygala incarnata L); An- 

 thalogea polygama {Polygala polygama Walt.); Trichlisperma panci- 

 folia {Polygala paucifolia Willd.); Saccharodendron n. gen., with 5. 

 bavbatum {Acer Saccharum Marsh. ),S. floridanum {A. floridaniim 

 Pax), vS. leucoderme {A. leiicoderme Small), 5. hispidurn {A. hispiditm 

 Schwer.), S. grandidentatum {A. grandidentatiim Nutt), and 5". sac- 

 charinnm {A. saccharinum L.), — for which the new bracketed bi- 

 nomial Sachrosphendamnus saccharinum is alsogiven); Circaea alpina 

 aleutica ; Calyconielia biltmoreana {Fra.ximis biltmoreana Beadle), C. 

 pennsylvanica {F. pennsylvatiica Marsh.), C. profunda {F. profunda 

 Bush). C. pistaciaefolia {F. pistaciaefolia Torr.); Ornus cuspidata {F. 

 cuspidata Torr.), O. Greggii {F. Greggii Gray); Patlomelia n. gen., 

 with P. dipetala {Fraxinus dipetala Hook. & Arn.); Lunellia n. gen., 



