Displaying 551 - 575 out of 267543 Object(s)

Author(s) Year Article/Chapter Title Book/Journal
Hedenäs, Lars 1996 A cladistic evaluation of relationships between the Hookeriales, the Sematophyllaceae and some other taxa.   View Details Lindbergia
Pedersen, Niklas 2000 A cladistic overview of the Bryaceae (Musci) based on morphological and anatomical data, and with emphasis on the genus Bryum.   View Details Journal of Bryology
Hedenäs, Lars 1996 A cladistic overview of the "Hookeriales".   View Details Lindbergia
Bernardello, L., Chiang-Cabrera, F. 1998 A cladistic study on the American species of Lycium (Solanaceae) based on morphological variation.   View Details Monographs in Systematic Botany from the Missouri Botanical Garden
Roalson, Eric H., Allred, Kelly W. 1998 A clarification of Centaurea americana and Centaurea rothrockii (Compositae: Cardueae).   View Details The New Mexico Botanist
Harder, Lawrence D., Wilson, W. G. 1998 A clarification of pollen discounting and its joint effects with inbreeding depression on mating system evolution.   View Details The American Naturalist
Dirig, R. 1996 A clarification on "Iceland moss" [Cetraria arenaria] on Long Island, New York.   View Details Quarterly Newsletter, Long Island Botanical Society
Jiménez, Juan A. 1987 A clarification on the existence of Rhizophora species along the Pacific coast of Central America.   View Details Brenesia
Mabberley, D. J. 1997 A classification for edible Citrus (Rubiaceae).   View Details Telopea
Pierce, J. R., Jensen, M. E. 2002 A classification of aquatic plant communities within the Northern Rocky Mountains.   View Details Western North American Naturalist
Dunwiddie, Peter W., Zaremba, R. E., Harper, K. A. 1996 A classification of coastal heathlands and sandplain grasslands in Massachusetts.   View Details Rhodora, The Journal of the New England Botanical Club
Muldavin, E. H., DeVelice, R. L., Ronco, F. 1996 A classification of forest habitat types: Southern Arizona and portions of the Colorado Plateau.   View Details General technical report P N W, United States Forest Service
Lauver, C. L., Kindscher, Kelly, Faber-Langendoen, D., Schneider, R. 1999 A classification of the natural vegetation of Kansas.   View Details Southwestern Naturalist. Dallas, TX
Camacho, M., Bellefleur, P. 1996 Aclimatación morfológica a la luz en seis especies arbóreas de los bosques montanos de Costa Rica.   View Details Revista de Biología Tropical; International Journal of Tropical Biology and Conservation
Ostolaza Nano, Carlos 1996 A closer look at the conservation status of cacti in the vicinity of Lima, Peru.   View Details British cactus and succulent journal
Matos, J. A. 1998 A coalescent approach to chloroplast genome relationships within and between populations of Pinus devoniana in Mexico.   View Details Aliso
Almquist, H., Calhoun, A. J. K. 2003 A coastal, southern-outlier patterned fen: Lily Fen, Swans Island, Maine.   View Details Northeastern Naturalist
Huysmans, S., Robbrecht, E., Smets, Erik 1998 A collapsed tribe revisited: Pollen morphology of the Isertieae (Cinchonoideae --- Rubiaceae).   View Details Review of palaeobotany and palynology
Jewett, D. K., Gaffri, M. A., Spencer, N. R. 2003 A collection of Cardaria draba (Brassicaceae) and related taxa from the western United States and its implications for their management.   View Details Madroño; Journal of the California Botanical Society
Carr, G., Christenson, Eric A. 1999 A Colombian jewel: A spectacular new species of Cycnoches.   View Details Orchids
Tapia-Pastrana, F., Mercado-Ruaro, P. 2001 A combination of the "squash" and "splash" techniques to obtain the karyotype and assess meiotic behavior of Prosopis laevigata L. (Fabaceae: Mimosoideae).   View Details Cytologia; international journal of cytology
Hoham, R. W., Bonome, T. A., Martin, C. W., Leebens-Mack, James H. 2002 A combined 18S rDNA and rbcL phylogenetic analysis of Chloromonas and Chlamydomonas (Chlorophyceae, Volvocales) emphasizing snow and other cold-temperature habitats.   View Details Journal of phycology
Nandi, O. I., Chase, Mark W., Endress, Peter K. 1998 A combined cladistic analysis of angiosperms using rbcL and non-molecular data sets.   View Details Annals of the Missouri Botanical Garden
Lanfranco, L., Bianciotto, V., Lumini, E., Souza, M., Morton, J. B., Bonfante, P. 2001 A combined morphological and molecular approach to characterize isolates of arbuscular mycorrhizal fungi in Gigaspora (Glomales).   View Details New Phytologist
Dyer, Lee A., Letourneau, D. K., Williams, W., Dodson, C. 1999 A commensalism between Piper marginatum Jacq. (Piperaceae) and a coccinellid beetle at Barro Colorado Island, Panama.   View Details Journal of Tropical Ecology