Floristik, Geographie, Systematik etc. 507 



Coelogyne radicosus, Vanilla tnontana, Calatnus pacißcus and Gahnia 

 castanea. W. G. Craib (Kew). 



Ridley, H. N., Plants of Koh Samui and Koh Penn an. 

 (Journ. Fed. Malay States Museums. V. 3. p. 158—168. 1915.) 



The following new species are described from specimens col- 

 lected in these islands: Mitrephora alba, Eugenia stuivis, Sonerila 

 sticcosa, Ophiorrhisa lancifolia, Trachelospermitm laiirifoliuni , Tylo- 

 phora flavescens, Hoya glohiflora, Justicia flabelligera, Clerodendroii 

 citrinum, Microstylis spectabilis, Bulbophylhan dentifermn, Calaiithe 

 anthropophora and Cymbidium caulescens.. W. G. Craib (Kew). 



Ridley, H. N., Two new orchids from the province of 

 Bandon, S. W. Siam. (Journ. Fed. Malay States Museums. V. 

 3. p. 156—157. 1915.) 



The two new orchids are Coelogyne tvicarinata and Chrysoglossum 

 Robinsonii. W. G. Craib (Kew). 



Ridley, H. N., Two new plants from Gunong Tampin, 

 Negri Sembilan, (Journ. Fed. Malay States Museums. VI. pt. 1 

 n". 6. 1915.) 



The two novelties are Diplospora lasiantha and Argostemma tenite. 



W. G. Craib (Kew). 



Safford, W. E., Acacia cornigera and its allies. (Journ. Wash. 

 Acad. Sei. IV. p. 356—368. July 19, 1914.) 



Contains as new: Acacia Hernandesii, A.furcella, A.globiilifera, 

 A. Donnelliana, A. Nelsonii, A. penonotneusis, A. sinaloeitsis, A. te- 

 picana, A. Stajidleyi. and A. hirtipes. Trelease. 



Safford, W. E., New or imperfectlj- known species of 

 bull- hörn Acacias. (Journ. Wash. Acad. Sei. V. p. 355 — 360. 

 f. 1 — 12. May 19, 1915.) 



Contains as new: Acacia dolicocepJiala, A. chiapensis, and A. 

 gladiata. Trelease. 



Standley, P. C, A new genus of Chenopodiaceae , from Ari- 

 zona. (Journ. Wash. Acad. Sei. V. p. 57— 59. Jan. 19, 1915.) 



Zuckia, n. gen., with Z. arisonica as the sole species: of the 

 Atriplici}iae, believed to be most closely related to Atriplex. 



Trelease. 



Standley, P. C, Five new plants from New Mexico. (Proc- 

 Biol. Soc. Wash. XXVI. p. 115-119. May 21, 1913.) 



Niittalia Springen, Amelanchier aiistralis, Amsonia arenaria, A. 

 hirtella, and Chrysothamnus elatior. Trelease. 



Standley, P. C, The genus Arthrocnemum in North America. 

 (Journ. Wash. Acad. Sei. IV. p. 398—399. Aug. 19, 1914.) 



Contains as new: Arthrocnemum subterminale [Salicornia siib- 

 terminalis Parish). Trelease. 



