G. Ledyard Stebbins1906 — 2000 · 42 obras en el catálogoObras — página 2TThe place of botany in a unified science of biologyThe place of botany in a unified science of biologyHHybridization in a population of Quercus marilandica and QueHybridization in a population of Quercus marilandica and Quercus ilicifoliaAAposporic Development in the North American Species of CrepiAposporic Development in the North American Species of CrepisSSystematics, evolution, and taxonomic categoriesSystematics, evolution, and taxonomic categoriesPPreliminary list of the vascular plants found on the NortherPreliminary list of the vascular plants found on the Northern California coast range preserve, nature conservancy along South Fork, Eel River, North of Branscomb, Mendocino County, CaliforniaPPolypoid complexes in relation to ecology and the history ofPolypoid complexes in relation to ecology and the history of florasNNotes on some Indian species of LactucaNotes on some Indian species of LactucaSSystematic studies of the CichorieaeSystematic studies of the CichorieaeTTwo new species of Lactuca from tropical AfricaTwo new species of Lactuca from tropical AfricaTThe Galium angustifolium complex (Rubiaceae) of California aThe Galium angustifolium complex (Rubiaceae) of California and Baja CaliforniaTThe cytology of normal and parthogenic species of AntennariaThe cytology of normal and parthogenic species of AntennariaAApomixis in the AngiospermsApomixis in the AngiospermsMMorphogenesis, vascularization and phylogeny in angiospermsMorphogenesis, vascularization and phylogeny in angiospermsAAn undescribed species of Stipa from CaliforniaAn undescribed species of Stipa from CaliforniaTThe Solanum nigrum complex in Pacific North AmericaThe Solanum nigrum complex in Pacific North AmericaNNotes on Lactuca in Western North AmericaNotes on Lactuca in Western North AmericaTThe Scandent Species of Prenanthes and Latuca in AfricaThe Scandent Species of Prenanthes and Latuca in AfricaFFloristic affinities of the high Sierra NevadaFloristic affinities of the high Sierra Nevada AnteriorPágina 2 de 2Siguiente
TThe place of botany in a unified science of biologyThe place of botany in a unified science of biology
HHybridization in a population of Quercus marilandica and QueHybridization in a population of Quercus marilandica and Quercus ilicifolia
AAposporic Development in the North American Species of CrepiAposporic Development in the North American Species of Crepis
PPreliminary list of the vascular plants found on the NortherPreliminary list of the vascular plants found on the Northern California coast range preserve, nature conservancy along South Fork, Eel River, North of Branscomb, Mendocino County, California
PPolypoid complexes in relation to ecology and the history ofPolypoid complexes in relation to ecology and the history of floras
TThe Galium angustifolium complex (Rubiaceae) of California aThe Galium angustifolium complex (Rubiaceae) of California and Baja California
TThe cytology of normal and parthogenic species of AntennariaThe cytology of normal and parthogenic species of Antennaria
MMorphogenesis, vascularization and phylogeny in angiospermsMorphogenesis, vascularization and phylogeny in angiosperms
TThe Solanum nigrum complex in Pacific North AmericaThe Solanum nigrum complex in Pacific North America
TThe Scandent Species of Prenanthes and Latuca in AfricaThe Scandent Species of Prenanthes and Latuca in Africa