572 Floristik, Geographie, Systematik etc. 



Johnson, J. K., Flora of the islands of Margarita and 

 Coche,^ Venezuela. (Proc. Boston Soc. nat. Hist. XXXIV. p. 

 163—312. pl. 23—30. June 1909.) 



Contains the following new names: Peltophoriitn acutifoliutn 

 {Caesalpinia acutifolia Johnson), Hybanthus oppositifolius {Viola oppo- 

 süifolia L.), Rinorea marginata Rusby {Alsodeia rnarginata Triana & 

 Planch.), Casearia gtiianensis {J roiccana guiajienszs Auhl.), Daphnopsis 

 americana {Laurus americana Mill.), and Coiitarea hexandra [Port- 

 landia hexandra Jacq.). 



The flora of Margarita comprises 644 species, representing 

 398 genera and 98 families: that of Co che, 37 species (2 endemic), 

 of 33 genera and 21 families. Trelease. 



Merrill, E. D., A revision of Philippine Loranthaceae. (Philip. 

 Journ. Sei. C. Bot. IV. p. 129-153. June 1809.) 



Six genera, with the indicated number of species: Loranthus 

 (43), Cleistoloranthus {\), Phrygilanthtts {\) , Vtscum(4), Notothixos (3) 

 and Ginalloa (1). The following new names occur: Loranthus basila- 

 nensis, L. hengiietensis, L. tenuis, L. lanaensis, L. hexanthus, L. 

 Hutchinsonii, L. Hallieri, L. LoJieri {L. curvatus Vidal), L. boholensis, 

 L. revohitiis, L. acunihiatissimns, L. Ciirranii, L. Macgregorii, L. 

 geniinatiiSj L. congestifloriis, L. Wüliamsii, Cleistoloranthus n. gen., 

 with C. verticiUatus , Notothixos Ctirranii, N. sidphureus, and Ginalloa 

 Cumingiana angustifolia . Trelease. 



Nash, G. V., A rare Cycad. (Journ. N. Y. Bot. Gard. X. p. 

 163—164. pl. 62. july 1909.) 



Stangeria eriopus {S. paradoxa Moore, Loniaria eriopiis Kunze.) 



Trelease. 



Nash, G. V., Btitomaceae. (North American Flora. XVII. p.' 63 — 64. 



June 30, 1909.) 



Butomus (1 sp.) and Limnocharis (2 species"). Trelease. 



Nash, G. V., Poaceae. (North American Flora. XVII. p. 11—99). 

 June 30, 1909.) 



Key to the Tribes, with arrangement of Eiichlaena (1 sp.), Zea 

 (1 sp.), Tripsacum (7 sp.), Coix (1 sp.), Stegosia (1 sp.), Coelorachis 

 (7 sp.), Hemarthria (1 sp.), Hackelochloa (1 sp.), Imperata (3 sp.), 

 Miscanthus (1 sp.), Saccharum (1 sp.), Eriochrysis (\ sp.), Erianthus 

 (9 sp.), Polytrias (1 sp.) , Ischaemiim (2 sp.), Ereniochloa (1 sp.), Tra- 

 chypogon (7 sp.), and Elyoniirus (3 sp.). The following new names 

 occur: Tripsacum laxiim {T. fascicidatinn Trin.), Stegosia exaltata 

 {Rottboellia exaltata L. f.), CoeloracJiis cyliitdrica {Tripsacinn cylindri- 

 cunt Michx.), C. impressa {Rottboellia inipressa Griseb.), C. loricata 

 {R. loricata Trin.), C iuberculosa {Manisuris tiiberculosa Nash), C. 

 rugosa {Rottboellia ritgosa Nutt.), C. tessellata {R. tessellata Steud.), 

 C. ramosa {Apogonia raniosa Fourn.), Trachypogon Pahueri, and T. 

 Karwinskyi {T. polyniorphus Karwinskyi Hack.). Trelease. 



Ramaley. F., Wild Flowers and trees of Colorado. fBoul- 

 der, Col. 1909.) 



An attractive little handbook of 78 pages, with frontispiece and 



