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729 results for “Asparagaceae”
FIGURE 4 in New taxa of Peliosanthes and Tupistra (Asparagaceae) in the flora of Laos and Vietnam and supplemental data for T. patula
FIGURE 4. Peliosanthes yunnanensis: A. Flowering plant. B. Inflorescence. C. Bract and bracteole. D. Flattened flower. E. Corona, transversal section, view from below. F. Flower, sagittal section. G. Flower and ovary, transversal section. Different morphological forms of Tupistra fungilliformis s.l.: H–J. Plant habit (H—N.Q. Hieu et al., CPC 4967; I—N.S. Khang, NSK 517; J—L. Averyanov et al., CPC 7576). K–P. Inflorescences and flowers (K—L. Averyanov et al., CPC 7576; L—L. Averyanov et al., HAL 8577; M—D.K. Harder et al., DKH 6057; N, O—N.S. Khang, B.H. Quang, NSK 817; P—N.T. Hiep et al., HAL 9729). All photos by N.S. Khang and L. Averyanov, correction and design by L. Averyanov.
FIGURE 1. Peliosanthes hirsuta. A. Flowering plant. B. Inflorescence. C in New taxa of Peliosanthes and Tupistra (Asparagaceae) in the flora of Laos and Vietnam and supplemental data for T. patula
FIGURE 1. Peliosanthes hirsuta. A. Flowering plant. B. Inflorescence. C. Portion of rachis with floral bracts subtending a pedicel. D. Flattened floral bract and bracteole. E. Flower, side (left) and frontal (right) view. F. Flowers with flattened tepals, frontal (left) and rear view (right). G. Flower, sagittal section. H. Ovary, view from above. I. Ovary, side views. J. Ovary, transversal section at base (below) and in middle part (above). K, L. Separated singular carpels, adaxial views. All drawn from the type –E. Konstantinov, K-305 by L. Averyanov and T. Maisak.
FIGURE 2 in New taxa of Peliosanthes and Tupistra (Asparagaceae) in the flora of Laos and Vietnam and supplemental data for T. patula
FIGURE 2. Peliosanthes hirsuta sp. nov. A, B. Flowering plant. C. Inflorescence. D. Flower buds and flowers. E. Flattened plant. F. Inflorescence. G. Rachis with floral bracts (bract and bracteole), flowers removed. H. Bract and bracteole. I. Flowers, side view. J. Flowers, sagittal sections. K. Transversal section of perigone tube with intact ovary, side view (left) and view from above (right). L. Basal portion of flower in transversal section, showing basal portion (left; with ovules) and apical portion (right) of ovary. Photos of E. Konstantinov and L. Averyanov, correction and design by L. Averyanov [A–E—photos from the type E. Konstantinov K-305; F-L—photos from paratype Averyanov et al, LA-VN 840].
FIGURE 1. Aspidistra quangngaiensis N.S in Aspidistra quangngaiensis, a new species of Asparagaceae from Vietnam
FIGURE 1. Aspidistra quangngaiensis N.S.Lý, T.Haevermans & Tillich. A. Plant in natural habit; B. Front view of flower in natural habitat; C. Side view of flower in natural habitat; D. Detail of plant with flowers; E. Basal part of the plant with rhizome and young inflorescences; F. Basal part of the plant with flowers; G. Flower; H. Detail of the peduncle and its scales; I–J. Longitudinal sections of the flower showing internal and external coloration; K–L Longitudinal sections of the flower showing pistil and stamens; M. Cross-section of perigone showing stigma with its flattened top; N. Cross-section of perigone showing stamens; O. Top and bottom view of pistils. Figure E–F, G–H, I–L, and M–O share the same scales, respectively. From type Lý-807 (Photo by Ngọc-Sâm Lý).
FIGURE 6. Tupistra patula. Digital epitype, N.S in New taxa of Peliosanthes and Tupistra (Asparagaceae) in the flora of Laos and Vietnam and supplemental data for T. patula
FIGURE 6. Tupistra patula. Digital epitype, N.S. Khang et al., NSK 845. Photos, correction and design by L. Averyanov.
FIGURE 3 in Aspidistra viridiflora (Asparagaceae, Nolinoideae), a new species from Vietnam
FIGURE 3. Shoot system of Aspidistra viridiflora. A. Diagram of the rhizome. The diagram shows an entire elementary shoot (its phyllomes are green), five distal phyllomes of an elementary shoot of the previous generation (black) and two initial phyllomes of the subsequent elementary shoot (blue). Axillary buds (vegetative and generative) are shown as red ellipses. Each elementary shoot possesses several cataphylls (lines on the diagram) followed by foliage leaves (filled figures). The diagram shows physical orientation of the rhizome in relation to the ground (bottom side on the figure). B–D. Schemes of rhizomes. Each scheme shows distal part of a shoot, which comprises two completely developed elementary shoots (their phyllomes are black and green) and an undeveloped terminal elementary shoot (its phyllomes are blue). Elementary shoots of previous generation are shown in dotted lines. Cataphylls are shown as short claw-shaped figures and foliage leaves as long claw-shaped figures; axillary buds (vegetative and generative) are shown as red half-ellipses. Arrowhead indicates shoot apical meristem. B. Rhizome with cataphylls subtending the peduncles with anthetic flowers (red clavate structures) on the two most recently developed elementary shoots. C. Rhizome with elementary shoot (green) with odd number of cataphylls. D. Branched rhizome, first elementary shoot (black) possessing a single foliage leaf.
FIGURE 2. Aspidistra viridiflora, flower structure. A Flower, oblique view. B. Flower, top view. C. Flower, side view. D. Flower, longitudinal section. E. Flower, side view. F. Flower, longitudinal section. G in Aspidistra viridiflora (Asparagaceae, Nolinoideae), a new species from Vietnam
FIGURE 2. Aspidistra viridiflora, flower structure. A Flower, oblique view. B. Flower, top view. C. Flower, side view. D. Flower, longitudinal section. E. Flower, side view. F. Flower, longitudinal section. G. Flower, longitudinal section, oblique-top view. All photos made from holotype by M.Romanov.
FIGURE 1 in Aspidistra viridiflora (Asparagaceae, Nolinoideae), a new species from Vietnam
FIGURE 1. Aspidistra viridiflora in natural habitat. A, B. Habit of the plant. C. Rhizome, view from above; foliage leaves and roots cut off. D. Fragment of rhizome with one elementary shoot: eight scales followed by three foliage leaves. E. Foliage leaf, adaxial side. F. Foliage leaf, abaxial side. G. Young fruit. All photos by M.Nuraliev.
FIGURE 2 in Massonia gypsicola (Asparagaceae, Scilloideae), a new species from the Knersvlakte in South Africa
FIGURE 2. Leaf emergences of Massonia gypsicola Mart.-Azorín et al. Light microscope images. Scale bar: 1 mm.
FIGURE 1 in Massonia gypsicola (Asparagaceae, Scilloideae), a new species from the Knersvlakte in South Africa
FIGURE 1. Massonia gypsicola Mart.-Azorín et al. in cultivation from the type locality in Knersvlakte, Western Cape province of South Africa (corresponding to the holotype MMA1298 pressed on 14/11/2016). A. Plant in flower, lateral view; B. Inflorescence, lateral and apical views; C. Bracts; D. Flowers from bud to full anthesis, lateral views; E. Dissected flowers, lateral views; F. Gynoecia from bud to full anthesis, lateral views. Scale bars 1 cm.
FIGURE 3 in Massonia gypsicola (Asparagaceae, Scilloideae), a new species from the Knersvlakte in South Africa
FIGURE 3. Known distribution of Massonia gypsicola Mart.-Azorín et al. in Knersvlakte in South Africa and related species (red circle: M. gypsicola; blue square: M. pseudoechinata Mart.-Azorín et al.; green triangle: M. bakeriana M.Pinter et al.; yellow diamond: M. mimetica Mart.-Azorín et al., orange triangle: M. roggeveldensis Mart.-Azorín et al.).
FIGURE 1. Aspidistra letreae. Digital epitype, 0268 in Aspidistra letreae (Asparagaceae), a new species from central Vietnam
FIGURE 1. Aspidistra letreae. Digital epitype, 0268/PVT 712. Photographs of Anh Le Tuan, correction and design by L. Averyanov.
FIGURE 4 in Manfreda occidentalis (Agavoideae, Asparagaceae) a new species from western Mexico
FIGURE 4. Manfreda occidentalis Art.Castro & Aarón Rodr. A. Inflorescence apex. B. Flower dissection. C. Infrutescence ápex. D. Seeds. Illustrations by Lesslie Martínez Rubí based on type material.
FIGURE 2 in Manfreda occidentalis (Agavoideae, Asparagaceae) a new species from western Mexico
FIGURE 2. Distribution of Manfreda species that occur in western Mexico. A. Western Mexico amplified highlighting the municipalities of Cabo Corrientes (Jalisco) and Compostela (Nayarit).
FIGURE 1 in Manfreda occidentalis (Agavoideae, Asparagaceae) a new species from western Mexico
FIGURE 1. Floral and fruit diversity in Manfreda from western Mexico. A–B. M. occidentalis (A. Rodríguez et al. 5924, CIIDIR, IBUG, IEB, MEXU). C–D. M. chamelensis (A. Rodríguez et al. 4830, CIIDIR, IBUG, IEB, MEXU). E–F. M. elongata (A. Rodríguez et al. 4836, IBUG). G–H. M. guttata (A. Rodríguez et al. 4489, IBUG). I–J. M. involuta (A. Rodríguez et al. 4852, IBUG). K–L. M. jaliscana (A. Rodríguez et al. 4838, IBUG). M–N. M. longibracteata (A. Rodríguez et al. 4161, IBUG). O–P. M. rubescens (A. Rodríguez et al. 5787, IBUG). Q. M. planifollia (A. Castro-Castro et al. 2942a, IBUG). R. M. scabra (A. Rodríguez et al. 4485, IBUG). S–T. M. singuliflora (A. Rodríguez et al. 4527, IBUG). All pictures by Aarón Rodríguez.
FIGURE 1. Massonia inaequalis W.F in Massonia inaequalis (Asparagaceae, Scilloideae), a distinct new species from South Africa
FIGURE 1. Massonia inaequalis W.F.Barker ex Mart.-Azorín et al. from Elands Bay, Western Cape province of South Africa (corresponding to MMA1726, A–E, G from plants in cultivation and F, H–J from wild plants). A. Inflorescence, lateral view; B. Plant in flower, lateral view; C. Dissected flower in bud, lateral view; D. Dissected flower at anthesis, lateral view; E. Gynoecia, from bud to fully developed flower, lateral views; F. Plant in fruit, lateral view; G. Transversal section of leaf showing emergences with trichomes; H. Plant in fruit, apical view; I. Unripe capsule with bract and withered perigone, lateral view; J. Dissected bulb with dark-brown leathery outer tunics and reddish, membranous inner tunics. Scale bars A–H, I–J: 1 cm; G: 0.5 mm.
FIGURE 3 in Bellevalia sasonii (Asparagaceae): a new species from Turkey
FIGURE 3. Distribution map of B. sasonii sp. nov. and related taxa. B. sasonii (■), B. longipes (Ì), B. malatyaensis (▲), B. pseudolongipes (●) B. vuralii ().
FIGURE 1 in Bellevalia sasonii (Asparagaceae): a new species from Turkey
FIGURE 1. Bellevalia sasonii sp. nov. A. general habitus in nature, B. entire plant C. detail of the inflorescence, D. flower, E. leaf margin, F. seed.
FIGURE 2 in Bellevalia sasonii (Asparagaceae): a new species from Turkey
FIGURE 2. SEM photographs of seed (A), seed testa (B), pollen grain (equatorial view, C), and pollen surface (ornamentation, D).
FIGURE 1. Chlorophytum assamicum. A. Habitat. B. Habit. C. Rootstock. D. Inflorescence. E. A single flower showing bracts. F. Perigone segments. G. Bracteole. H in Chlorophytum assamicum (Asparagaceae), a new species from Northeast India
FIGURE 1. Chlorophytum assamicum. A. Habitat. B. Habit. C. Rootstock. D. Inflorescence. E. A single flower showing bracts. F. Perigone segments. G. Bracteole. H. Flower with the perigone removed, showing the stamens and the pistil. I. Stamen with apical pore on each side. J. Gynoecium. K. Capsule. Photographs by Dipankar Borah and Parixit Kafley.
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Allen Brain Atlas
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OpenNeuro
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