-
Danish sponge researcher. The only ****ules
present in this
species are
triactines. Rapp, Hans Tore; J****sen, Dorte; Tendal, Ole S. (2011). "Calcareous...
-
skeleton comprises equiangular and
equiradiate triactines and diactines. The
actines of the
triactines are conical,
slightly undulated and sharp. Diactines...
-
skeleton has no
special organization,
comprising triactines only.
Porocytes are
easily observed.
Triactines are
equiangular and equiradiate.
Actines are slightly...
-
covering of fine papillae. The
skeleton consists of a
tangential layer of
triactines and
another of tetractines. This
species can be
distinguished from the...
- organisation,
comprising a thin
meshwork of
equiangular and
equiradiate triactines.
Actines are
straight and conical, with a
sharp distal tip. They are slightly...
-
formed by
triactines only, as
stated by
Carter (1886) in the
original description,
although there are in fact
three different categories of
triactines, based...
-
skeleton has no
special organisation, and it
comprises triactines,
tetractines and tripods.
Triactines and
tetractines are
equiangular and equiradiate; their...
-
skeleton has no
special organisation,
comprising equiangular and
equiradiate triactines.
Actines are conical, with
blunt tips,
never rounded.
Dendy described...
- 8 μm in
diameter at the base. The
large parasagittal triactines are like the
regular triactines but with one ray up to 20%
longer than the
other two rays...
-
skeleton is
formed of two
types of
triactines, of
different sizes, and
tetractines of the same size as the
shorter triactines. The ****ules are equiradiate...
