false indusium

Listing 1 - 5 from 5 for false indusium

Adiantaceae [First Draft]
... , covered with false indusium, that formed from reflexid margins; shapes of false induium much varied, normally rounded, reniform, semi-lunar, long-square and oblong etc. free or continues, upper margins of false indusia deeply ...
hua.huh.harvard.edu

PLAGIOGYRIACEAE [Draft]
... with few short glandular hairs, scarious; tissue above the veinlets hygroscopic and reversible, functioning as indusium (“false indusium”), scarious margins covering sori in juvenile stage, recurved at maturity; veins free, 1 ...
hua.huh.harvard.edu More from this site

Fern notes
... . Sori are frequently protected by an umbrella-like indusium. (There may be multiple indusia). Other sori, especially marginal sori are protected by a false indusium - the margin of the leaf curling over them ...
www.cs.cuc.edu

Adiantum aleuticum... Northern Maidenhair Fern
... small waterfall, shaded Sori: generally 4 to 6 per segment, recurved segment margin forms a false indusium Leaves: petiole reddish-brown to black; blade palmate-pinnate; segments lobed less than halfway to ...
www.cwnp.org

Angiosperm Families - Implicit Attributes
... . Gynoecium non-petaloid. Carpel fully closed. Styles free. Locules without ‘false septa’; not horizontally divided. Styles without an indusium. Stigmas dorsal to the carpels. Fruit not an aggregate. The fruiting carpels ...
delta-intkey.com