https://geoscan.nrcan.gc.ca/starweb/geoscan/servlet.starweb?path=geoscan/fullf.web&search1=R=208295
Canadian Science Publishing
A well-preserved skeleton of a leopard frog (Rana pipiens) was recovered from a calcareous nodule collected near Eardley, Quebec. Such nodules from the Ottawa...
Périodique (revue)
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