- limestones, can grow to a
length of 15 cm. Externally,
rostroconchs look much like
bivalves and
rostroconchs probably had an
extendable muscular foot, indicated...
- the scaphopods,
implying an
evolutionary succession from
ribeirioid rostroconch molluscs such as Pinnocaris. However, a
competing hypothesis suggests...
- bilaterally-flattened
monoplacophoran mollusc, with a
morphological similarity to the
rostroconchs. Its s****
preserves evidence of
three mineralogical textures on its...
- and
colleagues in 2023
supports the
monophyly of Diasoma. The
extinct rostroconchs, a
group possibly ancestral to the Scaphopoda, are also
considered to...
-
muddy shoals and
contain a
large number of
rugose corals, gastropods,
rostroconchs, and brachiopods. The
Marblehead Member consists of a lower, thick-bedded...
-
construction is
presented by Gulyás & Sümegi (2024).
Redescription of the
rostroconch species Pseudoconocardium licharewi is
published by
Mazaev &
Biakov (2024)...
-
Runnegar reinterpreted Heraultipegma and
Watsonella as the
earliest known rostroconchs. In 1988,
Martin Kerber hesitantly synonymized Heraultipegma and Watsonella...
- indet.
Indeterminate Monyash. A bivalve.
Conocardium C. sp. Monyash. A
rostroconch.
Girtypecten G.
stellaris Monyash. A bivalve.
Leiopteria L. sp. Monyash...
-
Treatise on
Invertebrate Paleontology, Part I
Mollusca 1 P. J. Wagner. 2011.
Paleozoic Gastropod,
Rostroconch,
Helcionelloid and
Tergomyan Database.[1]...
- of the s****
embedded in sediment.
Ribeiria R. sp.
Upper Fezouata A
rostroconch.
Rioceras R. sp. "late
early to mid Floian" A very rare
rioceratid "nautiloid"...
