A taxonomic study of Salix sections Mexicanae and Viminella subsection Sitchenses (Salicaceae) in North America Robert D. Dorn Articles Pages: 1 - 19
Two new species of Eugenia (Myrtaceae) from Central French Guiana Bruce K. HolstMaria Lúcia Kawasaki Articles Pages: 20 - 23
Two new species of Huberia (Melastomataceae: Merianieae) from Brazil José Fernando A. Baumgratz Articles Pages: 24 - 33
Morphological and chromosomal variation in Fallopia section Reynoutria (Polygonaceae) in Korea Jeong Yeon KimChong-Wook Park Articles Pages: 34 - 48
A new species of Sinningia (Gesneriaceae) from northeastern Brazil Alain ChautemsGeorge S. BarachoJosé A. Siqueira Filho Articles Pages: 49 - 53
Monograph of the neotropical species of Lomariopsis (Lomariopsidaceae) Robbin C. Moran Articles Pages: 55 - 111
Amended descriptions and revised sectional assignment of some Asian begonias (Begoniaceae) Mark C. TebbittJames H. Dickson Articles Pages: 112 - 117