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Data from: Evolution and systematics of polyploid Nigritella (Orchidaceae)
负责人:
关键词:
polyploidy;systematics;Nigritella
DOI:
doi:10.5061/dryad.n238t
摘要:
Members of the orchid genus Nigritella are widespread in European mountains, but species circumscriptions and evolutionary patterns in the genus ar
Data from: Multiple independent origins of auto-pollination in tropical orchids (Bulbophyllum) in light of the hypothesis of selfing
负责人:
关键词:
Bulbophyllum;Pliocene;Pleistocene
DOI:
doi:10.5061/dryad.35935
摘要:
of deleterious mutations. We tested these two predictions in a clade of Madagascan Bulbophyllum orchids (30 spp.), including eight species where auto-pollinating morphs
Data from: Looks matter: changes in flower form affect pollination effectiveness in a sexually-deceptive orchid
负责人:
关键词:
Orchids;sexual deception;flower form;pollinator-mediated selection;pollination effectiveness;Ophrys leochroma;Eucera kullenbergi
DOI:
doi:10.5061/dryad.q7p5j
摘要:
an essential and, so far, underestimated role in ensuring effective pollination by mechanically guiding pollinators towards the reproductive structures
of Bulbophyllum (Orchidaceae)
负责人:
关键词:
DOI:
doi:10.5061/dryad.14717cs
摘要:
rapid population turnover in tropical orchids (e.g., epiphytism, specialization on pollinators and mycorrhizal fungi, dispersal by wind). Further
Data from: Random Tanglegram Partitions (Random TaPas): an Alexandrian approach to the Cophylogenetic Gordian Knot
负责人:
关键词:
symbiosis;Cophylogenetic Signal;Passeriformes;Proctophyllodidae;Orchidaceae;Euglossini;codiversification;Coevolution
DOI:
doi:10.5061/dryad.07q5s3b
摘要:
. We demonstrate its application with two real examples: Passerine birds and their feather mites, and orchids and bee pollinators. In both systems, Random TaPas
Data from: Does reproductive isolation reflect the segregation of color forms in Spiranthes sinensis (Pers.) Ames complex (Orchidaceae
负责人:
关键词:
Spiranthes sinensis
DOI:
doi:10.5061/dryad.3856701
摘要:
studies on reproductive isolation between orchids emphasized mechanical and ethological barriers in flowers of species showing food and/or sexual mimicry
Data from: Dense infraspecific sampling reveals rapid and independent trajectories of plastome degradation in a heterotrophic orchid complex
负责人:
关键词:
mycoheterotroph;plastid genome;Corallorhiza involuta;Corallorhiza bentleyi;Parasite;hybrid capture;Corallorhiza striata;pseudogenization;Corallorhiza
DOI:
doi:10.5061/dryad.g1d2s
摘要:
. By combining genome skimming and targeted sequence capture, we address hypotheses on the degree and rate of plastome degradation in a complex of leafless orchids
Data from: Flower colour and phylogeny along an altitudinal gradient in the Himalaya of Nepal
负责人:
关键词:
Swertia sp;Impatiens balsamina;Phlomis spectabilis;Begonia picta;Ranunculus scleratus;plant reproductive ecology;Plantago sp;Bistorta affinis;Crotalaria cytisoides;Rhododendron sp;Calanthe mannii;Rhododendron nivale;Parochetus communis;montane habitat;Ranunculus pulchellus;Pedicularis elwesii;Bulbophyllum affine;Dendrobium porphyrochilum;Erigeron multiradiatus;pollination;Pleurospermum brunonis;Cyananthus lobatus;Hedychium gardnerianum;Scutellaria sp;Cymbidium aloifolium;Aechmanthera gossypina;Impatiens urticifolia;Microula sikkimensis;Geranium donianum;Coelogyne nitida;Clerodendrum serratum;Smitinandia micrantha;Dendrobium amoenum;Holocene;Androsace sarmentosa;Primula rotundifolia;Leontopodium jacotianum;Bistorta macrophylla;Trichotosia dasyphylla;Anaphalis contorta;Senecio graciliflorus;Viola wallichi;Phaius tankervilliae;Pieris formosa;Ranunculus diffusus;elevation gradient;Saussurea nepalensis;Rhododendron anthopogon;Geranium pratense;Aerides multiflora;Epilobium sp;Delphinium stapeliosum;Theropogon pallidus;Senecio jacquemontiana;Persicaria capitata;Leucas lanata;Pedicularis megalantha;Oxygraphis polypetala;hymenopterans;Rhodiola bupleuroides;Ponerorchis chusua;Potentilla cuneata;Lobelia chinensis;Anemone vitifolia;Schima wallichi;Osbekia stellata;Nepeta connata;Primula buryana var purpurea;Hydrangea aspera;Potentilla plurijuga;Bistorta amplexicaulis;Anemone rupestris;Orobanche cernua;Gypsophila cerastioides;Berberis mucrifolia;Potentilla microphylla;Anaphalis busua;Kingidium taenialis;Hypericum elodeoides;Rheum acuminatum;Eria excavata;Corydalis juncea;Heracleum wallichi;Rumex nepalensis;Saxifraga roylei;Spiranthes sinensi;Chirita sp;Rhynchostylis retusa;Coleus blumei;Aster sp;Maharanga emodi;Thalictrum reniforme;Dendrobium nobile;Solanum surattense;Coelogyne prolifera;Caltha plaustris var himalensis;Aerides odorata;Ranunculus brotherusii;Impatiens stenantha;Meconopsis dwoji;Desmodium multiflorum;Vanda cristata;Lilium sp;Rhodiola sp;Pedicularis scullyana;Anemone sp;Pedicularis roylei;Chesnea sp;Papilionanthe teres;Nervilia infundibulifolia;Pleurospermum candollei;Satyrium nepalense;dipterans;Viola biflora
DOI:
doi:10.5061/dryad.2p8v2
摘要:
ly small geographical area. 3. There was significant phylogenetic clustering in the communities as a result of monocots, particularly orchids, which wer
evolutionary relationships among major species groups of bee orchids
负责人:
关键词:
SNPs;phylogenetics;Ophrys
DOI:
doi:10.5061/dryad.s420s
摘要:
Background and Aims. Bee orchids (Ophrys) have become the most popular model system for studying reproduction via insect-mediated pseudo-copulation
Data from: Altered gene expression and ecological divergence in sibling allopolyploids of Dactylorhiza (Orchidaceae)
负责人:
关键词:
cDNA-AFLP;Dactylorhiza incarnata;polyploidy;Dactylorhiza ebudensis;Dactylorhiza majalis;Dactylorhiza traunsteineri;Transcriptomics;hybridization;Dactylorhiza fuchsii;Dactylorhiza
DOI:
doi:10.5061/dryad.8795
摘要:
) hybridization between the widespread diploids D. fuchsii and D. incarnata. Differing considerably in geographical extent and ecological tolerance, the thr

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