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Journal article
Ultrastructure of stomatal development in early-divergent angiosperms reveals contrasting patterning and pre-patterning.
Rudall, Paula J. ; Knowles, Emma V. W.
Epidermal pre-patterning, ANITA, Early-divergent angiosperms, Perigenous stomata, Stomatal development, Mesogenous stomata, and Meristemoids
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Journal article
Four o'clock pollination biology: nectaries, nectar and flower visitors in Nyctaginaceae from southern South America.
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Journal article
Recircumscription of the Nepenthes alata group (Caryophyllales: Nepenthaceae), in the Philippines, with four new species.
An overview of Nepenthes in the Philippines is presented. Four new species, Nepenthes extincta sp. nov., N. kitanglad sp. nov., N. kurata sp. nov. and N. leyte sp. nov. are described and illustrated from the Philippines and placed in the Nepenthes alata group. An updated circumscription and key to the...Cheek, Martin ; Jebb, Matthew
Conservation, Threatened, Ultramafic, Philippines, Nepenthes alata group, and Mindanao (Philippines)
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Journal article
The Nepenthes micramphora (Nepenthaceae) group, with two new species from Mindanao, Philippines.
The N. micramphora group is erected to accommodate the species N. micramphora, N. abgracilis sp. nov. and N. cid sp. nov. from submontane habitats in Mindanao, Philippines. An overview of the genus in the Philippines is presented in the context of recent discoveries. The greater taxonomic importance of pitcher characters... -
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Journal article
Systematic revision of Platanthera in the Azorean archipelago: not one but three species, including arguably Europe’s rarest orchid.
The Macaronesian islands represent an excellent crucible for exploring speciation. This dominantly phenotypic study complements a separate genotypic study, together designed to identify and circumscribe species (butterfly-orchids) on the Azores, and to determine their geographic origin(s) and underlying speciation mechanism(s). 216 individuals of from 30 Azorean localities spanning all nine...Bateman, Richard M. ; Rudall, Paula J. ; Moura, Mónica
Platanthera, Systematics, Orchidaceae, and Azores
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Journal article
The quest for modernisation of traditional Chinese medicine.
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Journal article
Molecular phylogeny of the nettle family (Urticaceae) inferred from multiple loci of three genomes and extensive generic sampling.
Wu, Zeng-Yuan ; Monro, Alex K. ; Milne, Richard I. ; Wang, Hong ; Yi, Ting-Shuang …
Three genomes, Phylogenetic trees, Urticaceae, Molecular phylogeny, Infra-familial relationships, and Cecropiaceae
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Journal article
Three new or resurrected species of Leptonychia (Sterculiaceae- Byttneriaceae-Malvaceae) from West-Central Africa.
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Journal article
A revised generic classification for Aloe (Xanthorrhoeaceae subfam. Asphodeloideae).
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Journal article
Gabonius gen. nov. (Leguminosae, Caesalpinioideae, Detarieae), a distant cousin of Hymenostegia endemic to Gabon.
A new genus, Gabonius is described to accommodate a single species, Gabonius ngouniensis which was previously misplaced in Hymenostegia sensu lato. Gabonius ngouniensis is a widespread Gabonese endemic of evergreen forest. We assess G. ngouniensis as Least Concern (LC) according to IUCN criteria. A distribution map of Gabonius is presented,...Wieringa, Jan J. ; Mackinder, Barbara A. ; Van Proosdij, André S. J.
Taxonomy, Amherstieae, Tropical Africa, Conservation, Fabaceae, Africa, New genera, Gabon, and Gabonius
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Journal article
Gardneria and Spigelia (Loganiaceae), two genera new to the Flora of Peninsular Malaysia.
The genera Gardneria and Spigelia with the discovery of G. ovata from Fraser’s Hill, Pahang, and the tropical American weed, S. anthelmia from Selangor, respectively, are new records for the Flora of Peninsular Malaysia. A full description and taxonomic notes for G. ovata and S. anthelmia in Peninsular Malaysia are...Julius, Avelinah ; Kamin, Imin ; Kiew, Ruth ; Utteridge, Timothy M. A.
Flora Malesiana, Conservation, Malesia, New genera, Gardneria, New generic records, Spigelia, and Taxonomy
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Journal article
Notes on the genus Gymneia (Lamiaceae: Ocimeae, Hyptidinae) with two new species from Brazil.
Two new species of Gymneia from Brazil, G. moniliformis and G. chapadensis are described and illustrated, and details of habitat and conservation status included. Morphological relationships to other species of the genus are given, and inflorescence structure of the genus discussed.Harley, R. M.
Chapada dos Veadeiros (Brazil), Brazil, Hyptis, Gymneia moniliformis, New species, Gymneia chapadensis, Serra do Cachimbo (Brazil), Taxonomy, and Cyme morphology
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Journal article
Annea gen. nov. (Detarieae, Caesalpinioideae, Leguminosae): a home for two species long misplaced in Hymenostegia sensu lato.
A new genus Annea is described to accommodate two tropical African legume species previously misplaced in Hymenostegia (Leguminosae, Caesalpinioideae, Detarieae). Annea gen. nov. is widespread in tropical Africa but has an unusual disjunct generic distribution, occurring in both upper and lower Guinea but absent from Gabon. Annea afzelii accounts for...Mackinder, Barbara A. ; Wieringa, Jan J.
Taxonomy, Amherstieae, Tropical Africa, Conservation, New genus, Fabaceae, Africa, Annea, and Neotype
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Journal article
Towards a phylogenetically informed taxonomy of Cyrtandra (Gesneriaceae) in the Solomon Islands.
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Journal article
Hellenia Retz., the correct name for Cheilocostus C.D.Specht (Costaceae).
In recent years numerous authors have suggested various generic placements for the Crape Ginger but still no valid available name has been published. I therefore give a short overview and make the necessary combinations.Govaerts, Rafaël
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Journal article
Clearing up Vietnamosasa (Poaceae, Bambusoideae): typification and nomenclature of a distinctive paleotropical bamboo genus.
This paper aims to clarify and stabilize the nomenclature of the singular fire-adapted South-East Asian bamboo genus Vietnamosasa Nguyen (1990: 221), and the specific taxa it comprises, by designating lectotypes and neotypes to allow accurate application of the published names. Little attention has been given to this genus in the...Haevermans, Thomas ; Nguyen, Bich Loan ; Gurgand, Jacques ; Haevermans, Agathe ; Dransfield, Soejatmi …
South-east Asia, Nomenclature, Typification, and Vietnamosasa
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Journal article
Update on the systematics of Benstonea (Pandanaceae): When a visionary taxonomist foresees phylogenetic relationships.
The paleotropical monocot Pandanaceae family comprises c. 700 species distributed into five genera: Benstonea (c. 60 spp.), Freycinetia (c. 250 spp.), Martellidendron (6 spp.), Pandanus (c. 450 spp.) and Sararanga (2 spp.). Benstonea was circumscribed to include species previously placed in Pandanus section Acrostigma (one of the four sections of...Callmander, Martin W. ; Booth, Thomas J. ; Beentje, Henk ; Buerki, Sven
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Journal article
Phytotaxa 100: The rise of a major journal in systematic and taxonomic botany.
Today, the 23rd of May, is the 305th birthday of Carl Linnaeus—father of plant taxonomy and founder of the modern scheme of binomial nomenclature. To join international celebrations of his birthday, we publish Phytotaxa 100, at the same time marking an important milestone in the history of this journal of...Zhang, Zhi-Qiang ; Esser, Hans-Joachim ; Christenhusz, Maarten J. M.
Nomenclature, Phytotaxa 100, Taxonomic botany, Phytotaxa, and New species
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Journal article
The impact of human trampling on a threatened coastal Mediterranean plant: The case of Anchusa littorea Moris (Boraginaceae).
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Journal article
Pubs, palimpsests and pictures.
Waterfield, Amanda
Science, History of, Lichens, Botany, History of, and London (England)
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Journal article
Nuclear ribosomal internal transcribed spacer (ITS) region as a universal DNA barcode marker for Fungi.
Six DNA regions were evaluated as potential DNA barcodes for , the second largest kingdom of eukaryotic life, by a multinational, multilaboratory consortium. The region of the mitochondrial cytochrome oxidase subunit 1 used as the animal barcode was excluded as a potential marker, because it is difficult to amplify in...Schoch, Conrad L. ; Seifert, Keith A. ; Huhndorf, Sabine ; Robert, Vincent ; Spouge, John L. …
DNA sequences, Fungi, DNA barcodes, Nuclear ribosomes, and Internal transcribed spacer (ITS)