1. Nomenclatural changes in Lithospermum (Boraginaceae) and related taxa following a reassessment of phylogenetic relationships

   • James I. Cohen
   • Jerrold I. Davis

   OriginalPaper 04 June 2009 Pages: 101 - 111

   

2. Una especie nueva de Lepechinia sección Glomeratae (Lamiaceae) de México

   • Martha Martínez-Gordillo
   • Lucio Lozada-Pérez

   OriginalPaper 04 June 2009 Pages: 112 - 115

   

3. Amyris amazonica (Rutaceae), a new species from Ecuador

   • Xavier Cornejo
   • Jacquelyn A. Kallunki

   OriginalPaper 04 June 2009 Pages: 116 - 118

   

4. A new species of Utricularia (Lentibulariaceae) from Guerrero, Mexico

   • Sergio Zamudio
   • Martha Olvera

   OriginalPaper 04 June 2009 Pages: 119 - 125

   

5. Revision of the Endemic Hawaiian genus Trematolobelia (Campanulaceae: Lobelioideae)

   • Thomas G. Lammers

   OriginalPaper 04 June 2009 Pages: 126 - 143

   

6. Miscellaneous mistletoe notes, 48–60: Descriptions of twelve new species of Loranthaceae and Viscaceae

   • Job Kuijt

   OriginalPaper 04 June 2009 Pages: 144 - 162

   

7. A rare and unusual lignicolous species of Inocybe (Agaricales) from eastern North America

   • P. Brandon Matheny
   • Pierre-Arthur Moreau

   OriginalPaper 04 June 2009 Pages: 163 - 171

   

8. A new species of Leccinum (Basidiomycota, Boletales) from Belize

   • Beatriz Ortiz-Santana
   • Roy E. Halling

   OriginalPaper 04 June 2009 Pages: 172 - 174

   

9. Comparative seed morphology of Leandra (Miconieae, Melastomataceae)

   • Claire V. Martin
   • Fabian A. Michelangeli

   OriginalPaper 04 June 2009 Pages: 175 - 188

   

10. Anatomical features of species of Cyperaceae from northeastern Brazil

    • Shirley Martins
    • Marccus Alves

    OriginalPaper 04 June 2009 Pages: 189 - 200