C. ferruginea
# C. ferruginea

C. ferruginea may refer to:

* Calidris ferruginea, the curlew sandpiper, a small wader species which breeds on the tundra of Arctic Siberia
* Cleopatra ferruginea, a freshwater snail species
* Cnestis ferruginea, a shrub species native to Africa
* Cyathea ferruginea, a tree fern species native to the islands of Negros, Palawan and Balabac
* Cyanea ferruginea, the pacific lion's mane, a jellyfish species

## Synonyms

* Calandra ferruginea, a synonym for Rhynchophorus ferrugineus, the red palm weevil, an insect species
* Correa ferruginea, a synonym for Correa lawrenceana, a small tree species endemic to Australia
* Chrysocoma ferruginea, a synonym for Ozothamnus ferrugineus, a small tree species native to New South Wales, Victoria and Tasmania in Australia
