Shells.
From the Abe Levine Shell Collection at the Redpath Museum of Natural History, McGill University, Montreal.
Shells.
From the Abe Levine Shell Collection at the Redpath Museum of Natural History, McGill University, Montreal.
Shells.
From the Abe Levine Shell Collection at the Redpath Museum of Natural History, McGill University, Montreal.

Husks: Atlantic spider crab (Libinia emarginata).
Redpath Museum of Natural History, McGill University, Montreal.

Husks: Atlantic spider crab (Libinia emarginata).
Redpath Museum of Natural History, McGill University, Montreal.

Husks: Deep sea basket star (Clibanarius striolatus).
Redpath Museum of Natural History, McGill University, Montreal.

Husks: Deep sea basket star (Clibanarius striolatus).
Redpath Museum of Natural History, McGill University, Montreal.

Dead fern is dead.
Fossil fern (Pecopteris bucklandi) at the Redpath Museum of Natural History at McGill University, Montreal, Quebec.

Dead fern is dead.
Fossil fern (Pecopteris bucklandi) at the Redpath Museum of Natural History at McGill University, Montreal, Quebec.