HESPERORNIS
\hˈɛspəɹˌɔːniz], \hˈɛspəɹˌɔːniz], \h_ˈɛ_s_p_ə_ɹ_ˌɔː_n_i_z]\
Sort: Oldest first
-
A genus of large, extinct, wingless birds from the Cretaceous deposits of Kansas, belonging to the Odontornithes. They had teeth, and were essentially carnivorous swimming ostriches. Several species are known. See Illust. in Append.
By Oddity Software
-
A genus of large, extinct, wingless birds from the Cretaceous deposits of Kansas, belonging to the Odontornithes. They had teeth, and were essentially carnivorous swimming ostriches. Several species are known. See Illust. in Append.
By Noah Webster.
Word of the day
SQ10,643
- A serotonin antagonist with limited antihistaminic, anticholinergic, and immunosuppressive activity.