Solanum anisophyllum Van Heurck & M?ll.Arg.
  • "V. H. & M?ll.Arg., Observ. Bot. 52. 1870, 1870."


Cite taxon page as 'WFO (2020): Solanum anisophyllum Van Heurck & M?ll.Arg. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0001026230. Accessed on: 23 Nov 2020'

General Information

Shrubs or small trees, 2-4 m tall; young stems and leaves minutely rusty-papillose; older stems glabrous; bark grey, large white-lenticellate.
Sympodial units difoliate, geminate, strongly anisophyllous.
Leaves strongly anisomorphic, glabrous on both surfaces; major leaves elliptic, widest at the middle, 12.6-20.8 x 4.6-9.3 cm, with 5-10 pairs of main lateral veins, raised both above and beneath, the apex acuminate, the base acute to rounded, slightly winged on the petiole; petioles 0.9-2 cm long; minor leaves orbicular, 2-5 x 1.9-4.1 cm, the apex acute or obtuse, apiculate, the base broadly rounded or cordate; petioles 1-4 mm long.
Inflorescences opposite the leaves, simple, 0.3-1.5 cm long, 5-20-flowered, glabrous except for the rusty-papillose distal tips and very young buds; pedicel scars evenly spaced ca. 0.5 mm apart, beginning ca. 8 mm from the base of the inflorescence. Buds ovoid, rusty-papillose, the calyx lobes long-acuminate in bud, so that the bud appears pointed, completely enclosing the corolla. Pedicels at anthesis deflexed, 1-1.4 cm long, tapering from the calyx tube to a slender base ca. 0.5 mm in diam.
Flowers with the calyx tube 1-1.5 mm long, the lobes long-triangular to deltoid, 0.5-3 mm long, glabrous, the margins of the sinuses white and thickened; corolla white, ca. 1.8 cm in diam., lobed nearly to the base, the lobes reflexed at anthesis, the tips and backs of the lobes minutely papillose; anthers 3-4 x ca. 1.5 mm, poricidal at the tips, the pores tear-drop shaped; free portion of the filaments ca. 0.25 mm long, the filament tube ca. 0.5 mm long; ovary glabrous; style straight, slightly clavate, ca. 7 mm long; stigma a minutely papillose area on the tip of the club.
Fruit a globose, green berry, umbonate when immature, 1.1-1.8 cm in diam.; fruiting pedicels woody, erect, 1.8-2.3 cm, 0.75-1 mm in diam. at the base; calyx lobes erect and woody in fruit, 3-4 mm long.
Seeds unknown.

  • Provided by: [D].SolanaceaeSource.org
    • Distribution

      In Amazonian Ecuador, Peru, and Brazil, in wet forests often growing near streams on rocky ground.

    • Provided by: [D].SolanaceaeSource.org
      • Distribution Map

         
        • Native distribution
        Specimens
        Found in
        • Southern America Brazil Acre
        • Amazonas

          Bibliography

        • 1 V. H. & Müll.Arg., “Observ. Bot. 52. 1870”, 1870.

         Information From

        Brazilian Flora 2020 project - Projeto Flora do Brasil 2020
        http://floradobrasil.jbrj.gov.br
        Brazil Flora G (2014): Brazilian Flora 2020 project - Projeto Flora do Brasil 2020. v393.147. Instituto de Pesquisas Jardim Botanico do Rio de Janeiro. Dataset/Checklist. doi:10.15468/1mtkaw
        • A Group Brazil Flora, REFLORA Program
        Global Tree Search
        https://tools.bgci.org/global_tree_search.php
        BGCI. 2018. GlobalTreeSearch online database. Botanic Gardens Conservation International. Richmond, U.K. Available at www.bgci.org. Accessed on 30/11/2018.
        • B Botanic Gardens Conservation International
        SolanaceaeSource.org
        http://solanaceaesource.org/
        PBI Solanum Project. 2017. Solanaceae Source. Jan.31st, 2015. http://www.solanaceaesource.org/.
        • C All Rights Reserved
        • D
        • E CC0 1.0 Universal (CC0 1.0).
        World Flora Online consortium
        http://www.worldfloraonline.org/organisation/WFO
        World Flora Online Data. 2018.
        • F CC0 1.0 Universal (CC0 1.0).