Species
Polypodium calirhiza (Nested polypody)
Polypodium calirhiza. Photo: (c) Alison Young, some rights reserved (CC BY-NC)
Polypodium calirhiza is a species of fern in the polypody family. Its common names include nested polypody and habit polypody. It is found in California and Oregon in the U.S., and several states of Mexico: Colima, Jalisco, Mexico State, Oaxaca, and Veracruz. The leaflets on each leaf are broad and oval-shaped, coming to a dull point. This fern is sometimes epiphytic.
Sightings
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