RationalWiki:EvoWiki/Triosseal canal

Hi, all. I believe there is an error on this page. The triosseal canal is formed by the joining of the coracoid, scapula, and furcula (wishbone) and *not* the humerus. The supracoracoideus muscle does attach to the humerus, but the triosseal canal through which it runs is not formed by the humerus. For reference, see Gill's Ornithology Third edition, page 135. I'd edit the page but it currently doesn't allow it. --[[User:Troglodytidae|Troglodytidae]