Dryopteris goldiana sori
WebLog fern. Dryopteris goldiana (Hooker ex Goldie) A. Gray subsp. celsa W. Palmer, Proc. Biol. Soc. Wash. 13: 65. 1899. Leaves monomorphic, dying back in winter, 65--120 × 15--30 cm. Petiole 1/3 length of leaf, scaly at least at base; scales scattered, dark brown or tan with dark central stripe. Blade green, ovate-lanceolate, gradually tapering ... WebSori: round, in 1 row near the midrib, indusium: reniform, white to transparent when immature, shriveling, attached at a sinus, sporangia: lead gray, then dark brown or black, maturity: midsummer. ... Dryopteris goldiana. Seven vascular bundles at the stipe base (below) and 5-7 at the top of the stipe. Drawing from Ferns of Northeastern United ...
Dryopteris goldiana sori
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WebDryopteris goldiana, commonly called giant wood fern or Goldie's wood fern, is a … http://atlas.uwa.edu/Plant.aspx?id=99
Web1. Blades densely scaly abaxially, aromatic-glandular; old leaves forming conspicuous gray or brown clumps; leaves 6-25 (-40) cm. Dryopteris fragrans. 1. Blades glabrous to sparsely scaly abaxially, not aromatic-glandular; old leaves not persisting in conspicuous gray or brown clumps; leaves usually more than 25 cm. > 2. WebMay 5, 2024 · Glade Fern ( Homalosorus pycnocarpos ), a Wisconsin Special Concern plant, is found in very rich, mesic deciduous forests, often with dolomite near the surface. This species can be identified year …
WebDryopteris goldiana (Hook) A. Gray State Status: Delisted Federal Status: None … Dryopteris goldieana, commonly called Goldie's wood fern, or giant wood fern is a fern native to the eastern United States and adjacent areas of Canada, from New Brunswick to Ontario and Georgia. It is the largest native North American species of Dryopteris and along with ostrich fern it is one of the largest ferns in eastern North America. Specimens are known with fronds six feet (1.8 meters…
WebDryopteris goldiana fronds are pinnate-pinnatifid to bi-pinnate, 35-120 cm long and 15-40 cm wide. The petiole is about 1/3 of the length of the frond and is conspicuously scaly, the broad scales dark colored with a lighter …
WebJul 24, 2024 · Plant Notes: Log Fern is a semi-evergreen native perennial fern in the … scripture about being thankful for othersWebthe fronds, precise counts of sori, sporangia, and free spores could be made only with considerable difficulty. Thus, the spore estimates were limited to the orders ... Dryopteris goldiana 4 4 1-10 <1 10-100 1-10 50 (231) 48 (306) Dryopteris spinulosa 4 4 <1 1-10 10-100 same 52 (307) 84 (703) pb and strawberry jamWebThe sori (spore-bearing structures) occur on the lower side of the lobes or subleaflets. Each lobe or subleaflet typically has 6-8 pairs of sori along its midvein. Immature sori and their indusia (protective membranes) are … scripture about being valued by godWebFern Facts. Deciduous. Hardiness (USDA zones): 3-8 Size: 3' - 4' Size (cm): 91cm-122cm Height and Spread: Large - Over 3' in height or spread in 5 years Water Needs: Wet Soils Origin: North America scripture about being true to selfWebFamily: Dryopteridaceae. Species: Dryopteris goldiana (Hook. ex Goldie) A. Gray. … pba new team 2022WebSori are borne closer to the midvein than the margin (FNAEC 1993). Dryopteris goldiana hybridizes with five species; hybrids tend to have glossy dark scales, and relatively large blades. It can even form natural (if sterile) hybrids with Polystichum lonchitis, a … scripture about being washed in the bloodWebDryopteris clintoniana (D. C. Eaton) Dowell [family ... pinnule margins serrate or biserrate, with spiny teeth. Sori midway between midvein and margin of segments. ... Que. Discussion. Dryopteris clintoniana is a North American endemic and an allohexaploid derived from D . cristata and D . goldiana . Dryopteris clintoniana hybridizes with six ... scripture about being vulnerable