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Octocorallia, also known as "horny coral" •
Earwig, also known as "horny gollach", insects •
Epimedium, also known as "horny goat weed", plant •
Horned lizard, also known as "horny toad" •
Isopogon ceratophyllus, also known as "horny cone-bushes", plant •
Keratosa, also known as "horny sponges", subclass of demosponges •
Plate (anatomy), also known as "horny plates" •
Stratum corneum (Latin for "horny layer"), epidermic layer of skin == See also ==