Acanthochirana (Acanthochirus) sp, possibly A. cordata
Geologic Time: Late Jurassic, Kimmeridgian Stage
Size: mm (25.4mm=1 inch): Fossil Shrimp: 74 mm (tip of rostrum to tip of telson), Matrix: 275 mm by 170 mm
Fossil Site: Solnhofen, Malm Zeta 2, Eichstatt, Germany
 Description:
This is a fine example of a shrimp from the lithographic limestone
deposits of Eichstatt, Germany, of the genus Acanthochirana (previously
Acanthochirus). This one is most likely the species known as cordata,
one of three known from the deposit. These 150 million year old deposits
are famous for their exceptionally well-preserved organisms, the most
famous of which are the handful of specimens of the ancient bird Archaeopteryx.
Crustaceans such as this rarely remain in articulation, making this
a fine piece. It is well-positioned on its large lithographic limestone
matrix, a suitable representative of this remarkable largerstatt that
is sure to be a welcome addition to any collection of specimens from
the region. |
