Note 270 — Chapter XXIII
Reading edition
This is the most alpine living shell in the world; my specimens being from nearly 17,000 feet elevation; it is the Lymnæa Hookeri, Reeve (“Proceedings of the Zoological Society,” No. 204).
Reading edition
This is the most alpine living shell in the world; my specimens being from nearly 17,000 feet elevation; it is the Lymnæa Hookeri, Reeve (“Proceedings of the Zoological Society,” No. 204).