XXIX 



Sargent, Recently recognized spe- 

 cies of Crataegus in Eastern Ca- 

 nada and New-England. III. 74 



, Trees and Shriibs, Illustrations 



of new and little known ligneous 

 plants prepared chiefly" from 

 material at the Arnold Arboretum 

 of Harvard Universlty. 74 



Sayre, Loco weed. 243 



Schenk, Ueber alte Eiben im west- 

 lichen Deutschland. 75 

 Schinz, Beiträge zur Kenntniss der 

 afrikanischen Flora. XV. 637 



et Junod, Zur Kenntniss der 



Pflanzenwelt der Delagoa-Bay. 608 

 Scholz, Mittheilungen über flori- 

 stische Forschungen im Weichsel- 

 gelände Westpreussens und des 

 Forstreviers Neulinum bei Dame- 

 rau im Kreis Kulm. 249 



Schönland, On some new and some 

 little -known species of South 

 African plants. 124 



— — > On Some South African 

 species of Aloe, with special 

 reference to those represented in 

 the Herbarium of the Albany 

 Museum [with descriptions of two 

 new species]. 124 



Schuette, The Hawthorns of North- 

 eastern Wisconsin. 318 



Sheldon, New species from the 

 Pacific Coast. I. 125 



Shore and Cousins, [Sugar] cane 

 varieties at Cinnamon Hill. 405 

 Simon, Die Knospen der bekannte- 

 sten deutschen Laubholzbäume 

 und Sträucher. 75 



, Notice sur quelques Oenanthe. 



333 

 Sniall, Flora of the Southeastern 

 United States. Being descriptions 

 of the seed-plants, ferns and fern- 

 allies growing naturally in North 

 Carolina, South Carolina, Georgia, 

 Florida, Tennessee, Alabama, 

 Mississippi, Arkansas, Louisiana 

 and the Indian Territory and in 

 Oklahoma and Texas east of the 

 one-hundredth meridian. 436 

 Smith, The Origin and Development 

 of Heather Moorland. 501 

 andMoss, Geographica! Distri- 

 bution of Vegetation in York- 

 shire. 75 

 Sommier, La Carex Grioletii Roem. 

 nell'isola del Giglio 365 

 — — , La flora delT Arcipelago 

 Toscano. 508 

 Sprague, New or Noteworthv Plants. 

 Eriostemon affinis Sprague sp 

 nov. 75 



Stromer, Ein Beitrag zu den Ge- 

 setzen der Wüstenbildung. 52 



Snksdorf, Ueber einige Nemaphila- 

 Formen. 77 



Tassi, Illustrazione dell'erbario del 



Prof. Biagio Bartalini. 366 



van Tiegheni, Sur les Collumellia- 



cees. 214 



Tissot, Note sur la variete blanche 



du lis Martagon. 534 



Tourlet, Description de quelques 



plantes nouvelles ou peu connues 



observees dans le departement 



d'Indre-et-Loire. 366 



Vail, Studies in the Asclepiadaceae. 



VII. A new species of Vince- 



toxicum from Alabama. 77 



Vaniot, Diagnoses differentielles de 



quelques Carex des environs du 



Mans. 560 



, Plantae Bodinieranae. Com- 



posees. 285, 560 



Velenovsky, Nachträge zur Flora 

 von Bulgarien. 395 



Verrill, The Bermuda Islands: their 

 scenery, climate, productions, 

 physiography, natural history and 

 geology; with sketches of their 

 early history and the changes due 

 to man. "" 77 



Viaion, Herborisations dans les 

 Alpes-maritimes (suite). 638 



Vogler, Die Bedeutung der \er- 

 breitungsmittel der Pflanzen in 

 der alpinen Region. 77 



Vollmann, Der Formenkreis der 

 Carex muricata und seine Ver- 

 breitung in Bayern. 158 

 W., New or Noteworthy Plants. 

 Ipomoea Mahoni C. H. Wright. 77 



, New or Noteworthy Plants. 



New Chinese Viburnums. 77 



Warming, Ekskursionen til Fan0 og 



Blaavand i Juli 1899. Q4 



Wentworth, Two plants new to the 



flora of Lynn, Massachusetts. 638 



Wilczek, Note sur une forme rare 



on peu observee du Convaüaria 



majalis L. 544 



de Wildeman, A propos des poi- 



vriers de l'Afrique occidentale. 48 



Wille und Hohnboe, Dryas octopetaäa 



bei Langesund. Eine glaciale 



Pseudorelekte. 202 



Wright, New or Noteworthy Plants". 



Eucomis Jacquinii C. H. Wright. 



;>!s 



Zodda, Revisione monografica dei 

 Delfinii italiani secondo Huth e 

 dei Meliloti italiani secondo O. E. 

 Schulz. 355, 



