The Collaborative International Dictionary
Lacertus
Lacertus \La*cer"tus\ (l[.a]*s[~e]r"t[u^]s), n.; pl. Lacerti (-t[=i]). [L., the upper arm.] (Anat.) A bundle or fascicle of muscular fibers.
Wiktionary
lacertus
n. (context anatomy English) A bundle or fascicle of muscular fibres.
Wikipedia
Lacertus
Lacertus, more commonly known as eared skinks, is a genus of skinks found in Somalia.
Category:Skinks