Geoscience Reference
In-Depth Information
113
114
113 The seed-fern Pecopteris. MU. Scale bar
is in cm.
114 The seed-fern Alethopteris.
MU. Nodule is 2.7 in 7 cm long.
115
116
115 The jellyfish Essexella asherae. MU.
Nodule is 2.4 in 6 cm long.
116 The jellyfish Anthracomedusa turnbulli.
MU. Scale bar is in cm.
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