Blechnum appendiculatum Willd.
  • Sp. Pl., ed. 4 [Willdenow] 5: 410. 1810


Cite taxon page as 'WFO (2023): Blechnum appendiculatum Willd. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0001228587. Accessed on: 24 Mar 2023'

General Information

Blechnum appendiculatum Willd., Sp. Pl. 5(1): 410. 1810; B. glandulosum Kaulf. ex Link. Fig. 21 D, E.

Rizoma erecto, escamas bicoloras; hojas mono­morfas; pecíolo 1/3–1/2 de la longitud de la hoja, pa­ji­zo, glabro o con escasas escamas en la base; lámina 1-pinnada a pinnatífida dis­tal­mente, 15–60 cm de largo y 4–16 cm de ancho en su parte más ancha; raquis pajizo, variadamente tri­co­matoso, los tricomas septados y pegajosos, aeró­foros ausentes de las bases de las pinnas; pinnas mayor­men­te ad­nadas excepto pro­ximalmente, algunas veces las proxi­males pedicu­la­das, subfalca­das, bases subcorda­das a cordadas, ápices agudos, márgenes ente­ros, a veces con tricomas en las bases de las pinnas abaxialmente; nervios 1-bifurcados, extre­mos agrandados de los nervios visibles adaxialmente; indusio entero a diminu­ta­mente eroso-ciliado.

Nebliselvas, bosques húmedos, bosques de pino- encinos y bosques enanos; Moreno 6066, Stevens 15111; 400–1600 m; México a Argen­tina, Paraguay y Brasil, las Antillas. LC

  • Provided by: [B].Flora de Nicaragua
    • Source: [
    • 1
    • ]. 

    Similar to Blechnum occidentale except: stipes (3.5–)5–25 cm long, 1/3–1/2 the frond length; blades 7–23 x 3.5–8(–11) cm; rachises moderately to densely hairy with sticky, septate hairs 0.2– 0.8 mm long; largest pinnae (1–)2–4(–8) cm x (4–)6–8 mm, abaxially glabrous or with hairs at pinna bases; 2n=124 (Fla, Oax, Chis, Jam).

  • Provided by: [C].Memoirs of the New York Botanical Garden
    • Source: [
    • 2
    • ]. 

    Distribution

    Terrestrial along roadsides and stream banks, in montane rain forests, pine-oak forests; (400–)700–2550 m. USA (Fla, Tex); Mexico; Guat, Hond, Salv, Nic, CR, Pan; Gr & L Ant; Col, Ven, Trin, Ec, Peru, Braz, Bol, Parag, Arg.

  • Provided by: [C].Memoirs of the New York Botanical Garden
    • Source: [
    • 2
    • ]. 

      Bibliography

     Information From

    Blechnaceae
    http://www.worldfloraonline.org/organisation/Blechnaceae
    World Flora Online Data. 2021.
    • A CC0 1.0 Universal (CC0 1.0).
    Flora de Nicaragua
    http://www.tropicos.org/projectwebportal.aspx?projectid=7&pagename=Home&langid=66
    W. D. Stevens, C. Ulloa Ulloa, A. Pool & O. M. Montiel. 2001–. Flora de Nicaragua, Tropicos Project. Loaded from Tropicos Project: October 2017
    • B Missouri Botanical Garden
    Memoirs of the New York Botanical Garden
    https://www.nybg.org/
    Descriptions of plants should be attributed to the full citation for each individual article, chapter or book that is the source for each record, which should include the authors of original publication.
    • C Content licensed under Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License
    Aspleniaceae
    http://www.worldfloraonline.org/organisation/Aspleniaceae
    World Flora Online Data. 2021.
    • D CC0 1.0 Universal (CC0 1.0).