- In biology, a
clasper is a male
anatomical structure found in some
groups of animals, used in mating. Male
cartilaginous fish have
claspers formed from...
-
sclerotized (hardened)
flaps and
hooks which also
includes in some
species the
valvae (clasper),
which are
paired organs which help the male hold on to the female...
- of
superior medullary velum or
frenulum veli
Digestive tract:
frenulum valvae ileocaecalis Oral tissue:
Frenula of the
mouth include the
frenulum of the...
- well-developed
transtilla (band of
connective tissue at the base of
valvae) is present. The pair of
valvae are
elongated and narrow, with
little swelling and groups...
-
almost extending as long as tip of uncus.
Valvae, with
rather flat mid-section,
hirsute distally and tip of
valvae ending with a short,
pointed projection...
- used for
reproduction in insects. The
juxta is
located between the two
valvae.
Juxta has also been used to
refer to a
similar structure in fleshflies...
-
similar genitalia;
particularly they
share the
degree of the
valvae asymmetry. The
valvae of P. diana, however,
differ by the less
arched middle section...
- structure) in the vesica. To
differentiate between these two,
variations in the
valvae and
socci are considered, as they are
narrower and
smaller in C. limbata...
- obscure. It may be
derived from v****i ad
valvas (at the folding-doors,
valvae), i.e.
servants of the
royal antechamber. Du
Cange regarded it
merely as...
- on the
inner margin, and the male
genitalia having long and
asymmetric valvae. "Philiris Röber, 1891" at
Markku Savela's
Lepidoptera and Some
Other Life...
