shaped like an ear, as the shell of certain mollusks.
Origin of auriform
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for auriform
Historical Examples of auriform
When any of the joints are externally dilated into an auriform process.An Introduction to Entomology: Vol. IV (of 4)
Shell globular or auriform, external or partly covered by the mantle.