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773 results for “orchids”
FIGURE 3. Paphiopedilum notatisepalum Z.J.Liu, M.Wang & S.R.Lan. A. Flowering plant. B. Flower, front view. C in Paphiopedilum notatisepalum, a new species of slipper orchid (Cypripedioideae, Orchidaceae) from China based on morphological and DNA evidence
FIGURE 3. Paphiopedilum notatisepalum Z.J.Liu, M.Wang & S.R.Lan. A. Flowering plant. B. Flower, front view. C. Dorsal sepal, petal, and synsepal. D. Lip, side view. E. Staminode, front view. F. Column, side view. Drawn by L. J. Chen from Liu 9349 (holotype).
FIGURE 2 in Paphiopedilum notatisepalum, a new species of slipper orchid (Cypripedioideae, Orchidaceae) from China based on morphological and DNA evidence
FIGURE 2. Phylogenetic tree for selected species of Paphiopedilum constructed with a combined matrix of nrITS and plastid matK. Analysis of subgen. Paphiopedilum based on separate nrITS (a) and plastid matK (b) data are shown in the top left corner. The ML tree is
FIGURE 1. Paphiopedilum notatisepalum and its allies. A. Paphiopedilum notatisepalum. B. Paphiopedilum barbigerum. C in Paphiopedilum notatisepalum, a new species of slipper orchid (Cypripedioideae, Orchidaceae) from China based on morphological and DNA evidence
FIGURE 1. Paphiopedilum notatisepalum and its allies. A. Paphiopedilum notatisepalum. B. Paphiopedilum barbigerum. C. Paphiopedilum henryanum.
FIGURE 1. Gastrodia elatoides. A. Inflorescence. B in Gastrodia elatoides (Orchidaceae: Epidendroideae: Gastrodieae), a new holomycoheterotrophic orchid from Madagascar
FIGURE 1. Gastrodia elatoides. A. Inflorescence. B. Tuber and lower part of peduncle with membranous sheaths. C. Dorsal view of flower. D. Front view of flower. E. Column, lip and ovary. F. Lip. G. Column. H. Pollinia. I. Top view anther cap. J. Bottom view of anther cap. Drawn by Tian Jing.
FIGURE 2. Gastrodia elatoides. A. Habitat. B. The whole plant. C. Inflorescence. D. Tuber and peduncle with tubular sheaths. E in Gastrodia elatoides (Orchidaceae: Epidendroideae: Gastrodieae), a new holomycoheterotrophic orchid from Madagascar
FIGURE 2. Gastrodia elatoides. A. Habitat. B. The whole plant. C. Inflorescence. D. Tuber and peduncle with tubular sheaths. E. Front view of flower. F. Lateral view of flower. G. Dorsal view of flower. H. Bract. I. Column. J. Upper part of column without anther, showing the rostellum. K–L. Pollinia and anther cap (K, bottom view; L, top view). M–N. Dissected flower showing the lip. Scale bars: A = 20 cm; C, D = 2 cm; E, F, G, H, I = 5 mm; J, K, L, M, N = 2 mm.
FIGURE2. Colletotrichum serranegrense COAD 2100. A in Colletorichum serranegrense sp. nov., a new endophytic species from the roots of the endangered Brazilian epiphytic orchid Cattleya jongheana
FIGURE2. Colletotrichum serranegrense COAD 2100. A, Setae; B, Appressoria; C, Conidiophores; D, Conidia. Scale bars =10 μm.
FIGURE 3 in Colletorichum serranegrense sp. nov., a new endophytic species from the roots of the endangered Brazilian epiphytic orchid Cattleya jongheana
FIGURE 3. Bayesian phylogenetic tree inferred from DNA sequence data from multigene alignment (ITS, ACT, TUB2, CHS-1). Bayesian posterior probabilities (BPP,> 0.50) and RAxML bootstrap support (MLBS,> 50) values are indicated at the nodes (BPP/MLBS). The type status of strains is indicated with an asterisk (*) and specimens representing the new species are in bold face. The tree was rooted with Colletotrichum gloeosporioides (isolate CBS 953.97).
FIGURE 4. Habenaria palpensis. A in New species of orchids and notes on Orchidaceae of Nepal
FIGURE 4. Habenaria palpensis. A, Plants in the natural habitat; B, Rachis; C, Flower with pedicel, ovary and spur (side view); D, Flower front view (spread out).
FIGURE 1. Calanthe himalaicum. A in New species of orchids and notes on Orchidaceae of Nepal
FIGURE 1. Calanthe himalaicum. A, Flowering plant; B, Flower; C, Dorsal sepal; D, Lateral sepal; E, Petal; F, Lip (All drawn by first author from the type specimen).
FIGURE 3. Goodyera marginata. A in Taxonomic notes on Goodyera (Goodyerinae, Cranichideae, Orchidoideae, Orchidaceae) in China and an addition to orchid flora of Vietnam
FIGURE 3. Goodyera marginata. A. syntype (Wallich 7394B), reproduced with permission of the Board of Trustees of the Royal Botanic Gardens, Kew; B. plant and habitat; C. inflorescence; D. lateral view of a flower; E. pollinia; F. column; G. tepals.
FIGURE 2. Goodyera serpens. A in Taxonomic notes on Goodyera (Goodyerinae, Cranichideae, Orchidoideae, Orchidaceae) in China and an addition to orchid flora of Vietnam
FIGURE 2. Goodyera serpens. A. isotype, reproduced with permission of the Herbarium, Institute of Botany, CAS; B. leaves; C. tepals; D. inflorescence; E. dorsal view of lip; F. pollnia; G. column with ovary and pedicel; H. lateral view of a flower.
FIGURE 1. Goodyera brachystegia. A in Taxonomic notes on Goodyera (Goodyerinae, Cranichideae, Orchidoideae, Orchidaceae) in China and an addition to orchid flora of Vietnam
FIGURE 1. Goodyera brachystegia. A. holotype, copyright of University of Vienna, Institute for Botany - Herbarium WU; B. close up of flowers on the holotype; C. leaves; D. inflorescence; E. close up of a flower; F. column; G. tepals; H. pollinia; I. bract.
FIGURE 4. Goodyera yunnanensis & G. repens. A–B. G in Taxonomic notes on Goodyera (Goodyerinae, Cranichideae, Orchidoideae, Orchidaceae) in China and an addition to orchid flora of Vietnam
FIGURE 4. Goodyera yunnanensis & G. repens. A–B. G. yunnanensis; C–I. G. repens; A. plant and habitat; B. inflorescence; C. plant; D. inflorescence; E. lateral view of a flower; F. tepals; G. column with ovary and pedicel; H. pollinia; I. anther.
FIGURE 3. Habenaria palpensis. A in New species of orchids and notes on Orchidaceae of Nepal
FIGURE 3. Habenaria palpensis. A, Flowering plant; B, Flower (spread out) with bract, pedicel and ovary; C, Sepal, petal and lip; D, Lip enlarged; E, Column (All drawn by first author from the type specimen).
FIGURE 2. Calanthe himalaicum. A in New species of orchids and notes on Orchidaceae of Nepal
FIGURE 2. Calanthe himalaicum. A, Flowering plant; B, Flower; C, Dorsal sepal; D, Lateral sepal; E, Petal; F, Lip, G, Fruit.
FIGURE 1 in A new genus of angraecoid orchids (Orchidaceae: Angraecinae) with highly distinctive pollinaria morphology, including three new species from tropical West and Central Africa
FIGURE 1. Simplified consensus tree of angraecoid genera (adapted from Simo-Droissart et al. 2018), showing the position of Kylicanthe. Bootstrap percentages and posterior probabilities are presented, respectively, above the branches. The symbol '-' indicates that the node was not retrieved in the parsimony analysis.
FIGURE 6. Kylicanthe cornuata. A. Habit. B. Inflorescence. C in A new genus of angraecoid orchids (Orchidaceae: Angraecinae) with highly distinctive pollinaria morphology, including three new species from tropical West and Central Africa
FIGURE 6. Kylicanthe cornuata. A. Habit. B. Inflorescence. C. Flower in lateral view. D. Flower in frontal view. E. Dorsal sepal. F. Lateral sepal. G. Petals. H. Lip in dorsal view. I. Column in frontal view. J. Column in lateral view. K. Column in frontal view showing rostellum. L. Anther cap. M. Pollinaria with pollinia still attached in lateral view. N. Pollinaria without pollinia in dorsal view. Drawn by Hans de Vries after Yaoundé shadehouse series 1127.
FIGURE 5. Kylicanthe bueae. A. Habit. B. Inflorescence. C in A new genus of angraecoid orchids (Orchidaceae: Angraecinae) with highly distinctive pollinaria morphology, including three new species from tropical West and Central Africa
FIGURE 5. Kylicanthe bueae. A. Habit. B. Inflorescence. C. Flower in lateral view. D. Flower in frontal view. E. Dorsal sepal. F. Lateral sepal. G. Petals. H. Lip in lateral view. I. Lip in frontal view. J. Floral pedicel, ovary and column. K. Column in lateral view. L. Column in frontal view. M. Pollinaria in dorsal view. N. Pollinaria in lateral view. Drawn by Hans de Vries after Yaoundé shadehouse series 5098 & 5958.
FIGURE 2 in A new genus of angraecoid orchids (Orchidaceae: Angraecinae) with highly distinctive pollinaria morphology, including three new species from tropical West and Central Africa
FIGURE 2. Overview of Kylicanthe diversity. A. Kylicanthe arcuata, plants growing as twig epiphytes in Mt. Etindé (Cameroon) and detail of the flowers. B. Kylicanthe perezverae, seed capsules of a plant grown at the Nimba shadehouse (Guinea). C. Kylicanthe liae, habit and detail of a flower showing a prominent orange viscidium, in cultivation at Huye orchid garden of the University of KoblenzLandau guest house (Rwanda). D. Kylicanthe bueae, habit of a plant grown at Yaoundé shadehouse (Cameroon) and detail of a flower. E. Kylicanthe quintasii, detail of inflorescence of a plant from São Tomé Island. F. Kylicanthe rohrii, detail of inflorescence of a plant from Tanzania. G. Kylicanthe cornuata, detail of flowers of a plant grown at Yaoundé shadehouse (Cameroon). Photographs by: A., D. and G. Vincent Droissart; B. Ehoarn Bidault; C. Eberhard Fischer; E. Tariq Stévart; F. W. Bachmann, facilitated by the World Orchid Iconography of the Swiss Orchid Foundation at the Herbarium Jany Renz (Botanical Institute, University of Basel, Switzerland).
FIGURE 4. Kylicanthe arcuata. A. Habit. B. Inflorescence. C. Flower. D. Dorsal sepal. E. Lateral sepal. F. Petals. G in A new genus of angraecoid orchids (Orchidaceae: Angraecinae) with highly distinctive pollinaria morphology, including three new species from tropical West and Central Africa
FIGURE 4. Kylicanthe arcuata. A. Habit. B. Inflorescence. C. Flower. D. Dorsal sepal. E. Lateral sepal. F. Petals. G. Floral pedicel, ovary and column. H. Lip in lateral view. I. Lip in dorsal view. J. Column and lip spur in frontal view showing the callus. K. Spur, detail of the mouth in dorsal view. L. Column in frontal view. M. Column in lateral view with pollinaria still attached. N. Pollinaria in lateral view. N. Anther cap in frontal view. O. Anther cap in ventral view. P. Anther cap in lateral view. Q. Pollinaria in ventral view. R. Pollinaria in lateral view showing dorsal side of stipes with pollinia still attached. S. Pollinaria in lateral view showing ventral side of stipes with pollinia still attached. Drawn by Hans de Vries after a photograph of a living specimen (A) and after Droissart & Stévart 695 (B–S).
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Allen Brain Atlas
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Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
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OpenNeuro
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