waldheimia

from The Century Dictionary.

• noun A genus of hymenopterous insects.
• noun A genus of brachiopods, such as W. australis, containing a few living as well as many extinct species, and forming the type of the family Waldheimiidæ. Also called Magellania. See also cut under deltidium.

from the GNU version of the Collaborative International Dictionary of English.

• noun (Zoöl.) A genus of brachiopods of which many species are found in the fossil state. A few still exist in the deep sea.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• noun zoology Any of the brachiopod genus Waldheimia.