[ˌænəlˈdʒiːsaɪdiː, ˌænæl-] or [ˌænəlˈdʒɪsaɪdiː, -ˌdʒiː-]

Definitions

1. noun

a subfamily of extinct ammonites, often found in Jurassic and Cretaceous rock formations

“The fossil discovered belonged to the Analgesidae subfamily.”