Volume 13, No. 1 (June 2008) online at BioOne.

  • Businský, R. (pp. 1-28)
    A reassessment of Tibetan hard pine, Pinus densata, on the basis of morphology and biogeography of the P. kesiya complex (Pinaceae)
  • Stergios, B. D., and G. A. Aymard C. (pp. 29-34)
    A Striking new species of Aldina (Fabaceae-Swartzieae-Aldininae) from the Venezuelan Guayana highlands
  • Struwe, L., S. Nilsson, and V. A. Albert (pp. 35-46)
    Roraimaea (Gentianaceae: Helieae) - a new gentian genus from white-sands and tepuis of Brazil and Venezuela
  • Pupulin, F., G. Merino, and J. Valle (pp. 47-54)
    A new species of Sigmatostalix (Orchidaceae: Oncidiinae) from northern Ecuador
  • Ormerod, P. (pp. 55- 88)
    Studies of Neotropical Goodyerinaae (Orchidaceae) 3
  • Al-Shehbaz, I. A., and D. E. Boufford (pp. 89-92)
    Cardamine tianqingiae (Brassicaceae), a new species from Gansu Province, China
  • Cornejo, X. (pp. 93-102)
    Four new species of Meliosma (Sabiaceae) from Ecuador and Bolivia
  • Cornejo, X., and H. H. Iltis (pp. 103-116)
    Two new genera of Capparaceae: Sarcotoxicum and Mesocapparis stat. nov., and the reinstatement of Neocalyptrocalyx
  • Cornejo, X., and H. H. Iltis (pp. 117-120)
    New combinations in South American Capparaceae
  • Cornejo, X., and H. H. Iltis (pp. 121-136)
    A revision of the American species of the genus Crateva (Capparaceae)
  • Blanco, M. A., G. Carnevali, D. Bogarín, and R. B. Singer (pp. 137-154)
    Further disentangling of a taxonomic puzzle: Maxillaria ramosa, Ornithidium pendulum, and a new species, O. elianae (Orchidaceae)
  • Takeuchi, W. (pp. 155-164)
    Occurrence records from the Mamberamo Basin of Irian Jaya, Indonesia: Trichospermum pseudojavanicum (Malvaceae) and Glochidion rugulosum (Phyllanthaceae)
  • German, D. A., and I. Al-Shehbaz (pp. 165-170)
    Five additional tribes (Aphragmeae, Biscutelleae, Calepineae, Conringieae, and Erysimeae) in the Brassicaceae (Cruciferae)
  • Potapova, M. G., and K. C. Ponader (pp. 171-182)
    New species and combinations in the diatom genus Sellaphora (Sellaphoraceae) from southeastern United States
  • Romero-González, G. A., and G. Gerlach (pp. 183-188)
    Catasetum moorei (Catasetinae, Orchidaceae), a misinterpreted species from Peru
  • Romero-González, G. A., J. A. N. Batista, and L. de Bem Bianchetti (pp. 189-206)
    A synopsis of the genus Cyrtopodium (Catasetinae, Orchidaceae)
  • Goldman, D.
    Book Review: Miniature Orchids