- A
sporangium (from Late Latin, from
Ancient Gr**** σπορά (sporá) 'seed' and ἀγγεῖον (angeîon) 'vessel'; pl.: sporangia) is an
enclosure in
which spores...
- a
protein kinase, in the case of
Phytophthora infestans,
induces the
sporangial cytoplasm to
split and
release the
various zoospores.
Release of the spores...
- its life cycle: an
actively feeding plasmodial stage and a
reproductive sporangial stage. The
plasmodial phase is
mobile and is multi-nucleate,
formed by...
- but has been
reclassified as
Polytrichastrum formosum due to
distinct sporangial features.
Recent molecular studies suggest that it
should be
moved back...
- verticillata).
Distinctive characteristics of this
species include brown-spotted
sporangial walls and
megaspores with
highly reticulate ridges,
producing a spiny...
-
extracellular space to dis**** the
infection further.
Zoospores can come from
sporangial plasmodia, as in M. ectocarpii, or from
resting spores, as in M. braseltonii...
-
relationship of
Phylloglossum to Huperzia.
Similarities in
spore morphology,
sporangial epidermis morphology, phytochemistry, and
chromosome number indicate that...
-
related genus Lycopodium, from
which it
differs in
having undifferentiated sporangial leaves, and the
sporangia not
formed into
apical cones. The
common name...
- The
plasmodium may move some
distance before forming the
aethalium or
sporangial phase, of an
equal size, 4–30 cm in its
longest dimension, 5–15 mm thick...
-
species of Ulva
which are
similar and not
always easy to differentiate. The
sporangial and
gametangial thalli are
morphologically alike. The
diploid adult plant...
