-
unequal flagella, both of
which are smooth, and a
unique organelle called a
haptonema,
which is
superficially similar to a
flagellum but
differs in the arrangement...
- has the
characteristic haptonema, a
filiform appendage which may play a role in
feeding or
anchoring to substrate; this
haptonema is
relatively short and...
-
fossil Haptista Fasten Thin microtubule-based
appendages for
feeding (
haptonema in haptophytes,
axopodia in centrohelids),
complex mineralized scales...
- Cryptophyta:
Mastigoneme Periplast Haptophyte:
Coccolith Haptonema...
- Cryptophyta:
Mastigoneme Periplast Haptophyte:
Coccolith Haptonema...
-
Electron microscopy. a)
Transversal section showing the f1,f2: flagella, h:
haptonema, c: chloroplast, sc:
surface of the cell
covered with scales. b) Longitudinal...
-
mobile microalga. It has two
apical flagella of
different lengths and a
haptonema. D.lutheri is
capable of
producing a
large amount of
polyunsaturated fatty...
-
certain unique features,
including the
alveoli of the Alveolata, the
haptonema of the Haptophyta, the
ejectisome of the Cryptophyta, and the two different...
-
formation of the cytoskeleton. In some species, a
functional or
vestigial haptonema is also present. This structure,
which is
unique to haptophytes, coils...
- two
flagella and a
unique flagella-like
organelle known as the
haptonema. The
haptonema can vary
widely in length,
reaching upwards of 60 μm, and functions...
