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Ancient Gr**** σπορά (sporá) 'seed', and ἀγγεῖον (angeîon) 'vessel'); pl.:
sporangia) is an
enclosure in
which spores are formed. It can be
composed of a single...
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sporangiospores are
produced inside a
spherical structure, the sporangium.
Sporangia are
supported by a
large apophysate columella atop a long stalk, the sporangiop****...
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separate sporangia,
either a
megasporangium that
produces megaspores or a
microsporangium that
produces microspores. In
flowering plants,
these sporangia occur...
- A
sorus (pl.: sori) is a
cluster of
sporangia (structures
producing and
containing spores) in
ferns and fungi. A
coenosorus (pl.: coenosori) is a compound...
- strobili) is a
structure present on many land
plant species consisting of
sporangia-bearing
structures densely aggregated along a stem.
Strobili are often...
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original description of the genus, Lang
described the
sporangia as flattened, "with
terminal sporangia that are
short and wide", and in the
species Cooksonia...
- -- such as a
single fleshy or
amorphous leaf. Fern
fronds often bear
sporangia,
where the plant's
spores are formed,
usually on the
underside (abaxial...
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Pteridophyte D. Edwards; Feehan, J. (1980). "Records of Cooksonia-type
sporangia from late
Wenlock strata in Ireland". Nature. 287 (5777): 41–42. Bibcode:1980Natur...
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commonly known as the
chocolate tube slime, is a
species of
slime mold. The
sporangia are dark
purplish brown, smooth, dry, 10–20 mm tall, and 1–2 mm in diameter...
- of the grapevines.
Sporangia can
decline in
viability over time.
After 10 days in a 15°C
humid chamber sporangia will die.
Sporangia that are
exposed to...
