Displaying 267676 - 267700 out of 267716 Object(s)

Author(s) Year Article/Chapter Title Book/Journal
Moline, P. M., Les, D., Philbrick, C. Thomas, Novelo R., A., Pfeifer, E., Rutishauser, R. 2006 Comparative morphology and molecular systematics of Podostemum (including Crenias) - American river-weeds (Podostemaceae).   View Details Botanische Jahrbücher für Systematik, Pflanzengeschichte und Pflanzengeographie
Philbrick, C. Thomas, Malecki, J. 2011 A new genus of Podostemaceae from Venezuela.   View Details Novon: A journal for botanical nomenclature
Costa, F. G., Bove, Claudia P., Arruda, R. C. O., Philbrick, C. Thomas 2011 Silica bodies and their systematic implications at the subfamily level in Podostemaceae.   View Details Rodriguésia; Revista do Instituto de Biologia Vegetal, Jardim Botânico e Estaçao Biologica do Itatiaya
Philbrick, C. Thomas 1994 Chromosome counts for Callitriche (Callitrichaceae) in North America.   View Details Rhodora, The Journal of the New England Botanical Club
Philbrick, C. Thomas, Osborn, Jeffrey M. 1994 Exine reduction in underwater flowering Callitriche (Callitrichaceae): Implications for the evolution of hypohydrophily.   View Details Rhodora, The Journal of the New England Botanical Club
Philbrick, C. Thomas, Aakjar, R. A., Stuckey, R. L. 1998 Invasion and spread of Callitriche stagnalis (Callitrichaceae) in North America.   View Details Rhodora, The Journal of the New England Botanical Club
Philbrick, C. Thomas, Vomela, M. 2006 Preanthesis cleistogamy in the genus Podostemum (Podostemaceae).   View Details Rhodora, The Journal of the New England Botanical Club
Bove, Claudia P., Philbrick, C. Thomas, Costa, W. J. 2011 Taxonomy, distribution and emended description of the neotropical genus Lophogyne (Podostemaceae).   View Details Brittonia: a journal of systematic botany
Philbrick, C. Thomas, Novelo Retana, Alejandro 1995 New World Podostemaceae: Ecological and evolutionary enigmas.   View Details Brittonia: a journal of systematic botany
Novelo Retana, Alejandro, Philbrick, C. Thomas 1997 Taxonomy of Mexican Podostemaceae.   View Details Aquatic Botany; an international scientific journal dealing with applied and fundamental research on submerged, floating and emergent plants in marine and freshwater ecosystems
Philbrick, C. Thomas, Novelo Retana, Alejandro 1997 Ovule number, seed number and seed size in Mexican and North American species of Podostemaceae.   View Details Aquatic Botany; an international scientific journal dealing with applied and fundamental research on submerged, floating and emergent plants in marine and freshwater ecosystems
Quiroz F, A., Novelo Retana, Alejandro, Philbrick, C. Thomas 1997 Water chemistry and the distribution of Mexican Podostemaceae: A preliminary evaluation.   View Details Aquatic Botany; an international scientific journal dealing with applied and fundamental research on submerged, floating and emergent plants in marine and freshwater ecosystems
Les, Donald H., Philbrick, C. Thomas, Novelo Retana, Alejandro 1997 The phylogenetic position of river-weeds (Podostemaceae): Insights from rbcL sequence data.   View Details Aquatic Botany; an international scientific journal dealing with applied and fundamental research on submerged, floating and emergent plants in marine and freshwater ecosystems
O'Neill, S. P., Osborn, Jeffrey M., Philbrick, C. Thomas, Novelo Retana, Alejandro 1997 Comparative pollen morphology of five New World genera of Podostemaceae.   View Details Aquatic Botany; an international scientific journal dealing with applied and fundamental research on submerged, floating and emergent plants in marine and freshwater ecosystems
Philbrick, C. Thomas, Les, Donald H. 2000 Phylogenetic studies in Callitriche: Implications for interpretation of ecological, karyological and pollination system evolution.   View Details Aquatic Botany; an international scientific journal dealing with applied and fundamental research on submerged, floating and emergent plants in marine and freshwater ecosystems
Oropeza, N., Palomino, G., Novelo Retana, Alejandro, Philbrick, C. Thomas 2002 Karyomorphological studies in Oserya, Vanroyenella and Tristicha (Podostemaceae sensu lato).   View Details Aquatic Botany; an international scientific journal dealing with applied and fundamental research on submerged, floating and emergent plants in marine and freshwater ecosystems
Philbrick, C. Thomas, Novelo Retana, Alejandro 1998 Flowering phenology, pollen flow, and seed production in Marathrum rubrum (Podostemaceae).   View Details Aquatic Botany; an international scientific journal dealing with applied and fundamental research on submerged, floating and emergent plants in marine and freshwater ecosystems
Oropeza, N., Mercado-Ruaro, P., Novelo Retana, Alejandro, Philbrick, C. Thomas 1998 Karyomorphological studies of Mexican species of Marathrum (Podostemaceae).   View Details Aquatic Botany; an international scientific journal dealing with applied and fundamental research on submerged, floating and emergent plants in marine and freshwater ecosystems
Tippery, Nicholas P., Philbrick, C. Thomas, Bove, Claudia P., Les, Donald H. 2011 Systematics and phylogeny of neotropical riverweeds (Podostemaceae: Podostemoideae).   View Details Systematic Botany
Bove, Claudia P., Philbrick, C. Thomas, Novelo R., A. 2006 A new species of Cipoia (Podostemaceae) from Minas Gerais, Brazil.   View Details Systematic Botany
Philbrick, C. Thomas, Bove, Claudia P., Edson, T. C. 2009 Monograph of Castelnavia (Podostemaceae)   View Details Systematic Botany
Murguía-Sánchez, Guillermina, Novelo Retana, Alejandro, Philbrick, C. Thomas, Márquez-Guzmán, G. J. 2002 Embryo sac development in Vanroyenella plumosa, Podostemaceae.   View Details Aquatic Botany; an international scientific journal dealing with applied and fundamental research on submerged, floating and emergent plants in marine and freshwater ecosystems
Kirchner, Oskar 1922 Zur Selbstbestäubung der Orchidaceen   View Details Berichte der Deutschen Botanischen Gesellschaft.
Mione, T., Anderson, Gregory J., Nee, Michael H. 1993 Jaltomata I: Circumscription, description, and new combinations for five South American species (Solaneae, Solanaceae)   View Details Brittonia: a journal of systematic botany
Rick, J. 01/08/1906 Fungi austro-americani fasc. III. u. IV   View Details Annales Mycologici Editi in Notitiam Scientiae Mycologicae Universalis