| A review of the trade in orchids and its implications for conservation |
28 |
| A revised classification of orders and families in the two major subclasses of Lecanoromycetes (Ascomycota) based on a temporal approach |
17 |
| Vascular plant species richness and distribution in the Rio de la Plata grasslands |
11 |
| Towards integrative taxonomy in Neotropical botany: disentangling the Pagamea guianensis species complex (Rubiaceae) |
11 |
| Pollination by nectar-foraging thynnine wasps: evidence of a new specialized pollination system for Australian orchids |
10 |
| High genetic diversity and moderate genetic structure in the self-incompatible, clonal Bromelia hieronymi (Bromeliaceae) |
10 |
| Revisiting the classification of Melastomataceae: implications for habit and fruit evolution |
7 |
| Pollination of an endangered Caladenia species (Orchidaceae) by nectar-foraging behaviour of a widespread species of colletid bee |
7 |
| Vulnerability of a specialized pollination mechanism to climate change revealed by a 356-year analysis |
7 |
| Taxonomy of the traditional medicinal plant genus Ferula (Apiaceae) is confounded by incongruence between nuclear rDNA and plastid DNA |
7 |
| The morphological relationship between carpels and ovules in angiosperms: pitfalls of morphological interpretation |
7 |
| Out of North Africa by different routes: phylogeography and species distribution model of the western Mediterranean Lavatera maritima (Malvaceae) |
7 |
| Illuminating the systematics of the Spiranthes sinensis species complex (Orchidaceae): ecological speciation with little morphological differentiation |
6 |
| The epiphytic habitat on a living host: reflections on the orchid-tree relationship |
6 |
| Fossil palm fruits from India indicate a Cretaceous origin of Arecaceae tribe Borasseae |
6 |
| Phylogenetics, morphology and circumscription of Cambessedesieae: a new Neotropical tribe of Melastomataceae |
6 |
| Towards a phylogenetic classification of the Ocotea complex (Lauraceae): classification principles and reinstatement of Mespilodaphne |
5 |
| Mosaic distribution of cytotypes in a mixed-ploidy plant species, Jasione montana: nested environmental niches but low geographical overlap |
5 |
| Updated molecular phylogenetic analysis, dating and biogeographical history of the lily family (Liliaceae: Liliales) |
5 |
| Evolutionary history and systematics of Campylocentrum (Orchidaceae: Vandeae: Angraecinae): a phylogenetic and biogeographical approach |
5 |
| Phylogenetic systematics of subtribe Spiranthinae (Orchidaceae: Orchidoideae: Cranichideae) based on nuclear and plastid DNA sequences of a nearly complete generic sample |
5 |
| High genetic diversity and demographic stability in Aechmea kertesziae (Bromeliaceae), a species of sandy coastal plains (restinga habitat) in southern Brazil |
5 |
| The impact of flower morphology and pollinator community composition on pollen transfer in the distylous Primula veris |
5 |
| Pollination of Trichosalpinx (Orchidaceae: Pleurothallidinae) by biting midges (Diptera: Ceratopogonidae) |
5 |
| Prioritizing the orchids of a biodiversity hotspot for conservation based on phylogenetic history and extinction risk |
5 |
| Time calibrated tree of Dioscorea (Dioscoreaceae) indicates four origins of yams in the Neotropics since the Eocene |
5 |
| Monocentric chromosomes in Juncus (Juncaceae) and implications for the chromosome evolution of the family |
5 |
| Ebony and the Mascarenes: the evolutionary relationships and biogeography of Diospyros (Ebenaceae) in the western Indian Ocean |
5 |
| A nuclear Xdh phylogenetic analysis of yams (Dioscorea: Dioscoreaceae) congruent with plastid trees reveals a new Neotropical lineage |
4 |
| A comparision of ghost orchid (Dendrophylax lindenii) habitats in Florida and Cuba, with particular reference to seedling recruitment and mycorrhizal fungi |
4 |
| Phylogenetic and biogeographic insights into long-lived Mediterranean Cupressus taxa with a schizo-endemic distribution and Tertiary origin |
4 |
| Phylogenomics, biogeography and evolution in the American genus Brahea (Arecaceae) |
4 |
| Nocturnal hawkmoth and noctuid moth pollination of Habenaria limprichtii (Orchidaceae) in sub-alpine meadows of the Yulong Snow Mountain (Yunnan, China) |
4 |
| Biogeographic analyses support an Australian origin for the Indomalesian-Australasian wet forest-adapted tropical tree and shrub genus Alphitonia and its close allies (Rhamnaceae) |
4 |
| Phylogenetics, classification and typification of extant horsetails (Equisetum, Equisetaceae) |
4 |
| Clarifying generic delimitation in Nyctaginaceae tribe Pisonieae after more than a century of taxonomic confusion |
4 |
| The relative importance of hummingbirds as pollinators in two bromeliads with contrasting floral specializations and breeding systems |
4 |
| Polyphyly and morphological convergence in Atlantic Forest species of Aechmea subgenus Chevaliera (Bromeliaceae) |
4 |
| Surviving glaciations in the Mediterranean region: an alternative to the long-term refugia hypothesis |
4 |
| The role of biogeographical barriers and bridges in determining divergent lineages in Ficus (Moraceae) |
4 |
| Pleistocene climatic changes drove dispersal and isolation of Richterago discoidea (Asteraceae), an endemic plant of campos rupestres in the central and eastern Brazilian sky islands |
4 |
| Extrafloral nectaries in Fabaceae: filling gaps in structural and anatomical diversity in the family |
4 |
| Convergent evolution of high elevation plant growth forms and geographically structured variation in Andean Lupinus (Fabaceae) |
4 |
| Impact of Pleistocene geoclimatic events on the genetic structure in mid-latitude South American plants: insights from the phylogeography of Turnera sidoides complex (Passifloraceae, Turneroideae) |
4 |
| Colonization time on island settings: lessons from the Hawaiian and Canary Island floras |
3 |
| The phylogeography of Vellozia auriculata (Velloziaceae) supports low zygotic gene flow and local population persistence in the campo rupestre, a Neotropical OCBIL |
3 |
| Light and scanning electron microscopic investigations of pollen of Ericales (Ericaceae, Sapotaceae, Ebenaceae, Styracaceae and Theaceae) from five lower and mid-Eocene localities |
3 |
| Systematics and evolution of the Old World Ebenaceae, a review with emphasis on the large genus Diospyros and its radiation in New Caledonia |
3 |
| Floral development of Hymenaea verrucosa: an ontogenetic approach to the unusual flower of Fabaceae subfamily Detarioideae |
3 |
| Comparative floral structure and evolution in Galipeinae (Galipeeae: Rutaceae) and its implications at different systematic levels |
3 |
