Calcaria pl. : of Calcar

Example:
where is calcar located in the hindlimbs of a frog?

Taxonomy
calcaria, Content Zones, YouTube, Game of the week, games section, BBC Radio 1 Playlist, Quiz, biz card, 1999-2006, Simpsons Quiz, Friends Quiz, Eee, Pool game, Javascript Games, Radio 1 Playlist, Java Programming, Programming ASP, ASP Programming.

Defination from the web:
... Eee-Developers - Eee PC 700 701 2G 4G 8G Development / Hacking - A Calcaria Site. Copyright Calcaria.Net 1999-2006, All Rights reserved. ...