argillaceus
Could not find argillacea in Logeion dictionaries.
argillacea feminine nominative singular, neuter nominative plural, feminine vocative singular, neuter vocative plural, neuter accusative plural, feminine ablative singular of argillaceus
argillācĕus, a, um, adj. [argilla],
- clayey, of clay, argillaceous: terra, Plin. 17, 7, 4, § 43.
argillāceus, a, um (argilla), aus weißem Ton bestehend, terra, Plin. 17, 43.
argillācĕus, a, um (argilla), argileux : Plin. 17, 43.