- Cir****stella
biconcava is a
species of sea snail, a
marine gastropod mollusk, in the
family Liotiidae.
MolluscaBase (2018). Cir****stella
biconcava Feng, 1996...
-
Hirasea biconcava is a
species of
small air-breathing land snail, a
terrestrial pulmonate gastropod mollusk in the
family Endodontidae. This is an endangered...
-
place two
other taxa of
Difflugia inside Erugomicula: the
species D.
biconcava and the
possible junior synonym of that species, D. balcanica. Further...
-
their allies.
Species within the
genus Cir****stella include: Cir****stella
biconcava Feng, 1996 Cir****stella
biconcave Feng, 1996 Cir****stella
devexa (Hedley...
- Helicodonta; H.
involuta Thomae being allied to the
recent angigyra and
biconcava. The
strong differentiation of
these sectional groups at as
early a period...
-
ponapensis Painted snake-coiled
forest snail (Anguispira picta)
Hirasea biconcava Hirasea eutheca Hirasea goniobasis Hirasea hypolia Hirasea major Hirasea...
-
alinodis (Forel, 1913)
Colobostruma australis Brown, 1959
Colobostruma biconcava Shattuck, 2000
Colobostruma biconvexa Shattuck, 2000
Colobostruma bicorna...
-
arizonensis Miller, 1977 H.
bakeri Miller, 1977 H.
bergenstammi Czerny, 1932 H.
biconcava Shi, Wang & Yang, 2011 H.
birdi Miller, 1977 H.
bispina (Loew, 1861) H...
-
recognised in the
genus Hirasea:
Hirasea acuta Hirasea acutissima Hirasea biconcava Hirasea chichijimana Hirasea diplomphalus Hirasea eutheca Hirasea goniobasis...
-
Hirasea major DD IUCN,
Hirasea nesiotica liobasis,
Hirasea planulata biconcava,
Hirasea planulata planulata,
Hirasea profundispira DD IUCN,
Hirasea sinuosa...
