fluviaticus
Could not find fluviatica in Logeion dictionaries.
fluviatica feminine nominative singular, neuter nominative plural, feminine vocative singular, neuter accusative plural, neuter vocative plural, feminine ablative singular of fluviaticus
flŭvĭātĭcus, a, um, adj. [fluvius],
- of or belonging to a river: arena, Vitr. 1, 2 fin.: animalia, Col. 8, 15, 5.
fluviāticus, a, um (fluvius), im od. am Flusse befindlich, -lebend, Fluß-, arena (Ggstz. marina), Vitr. 1, 2, 8; 2, 4, 1 u. 2, 5, 1: animalia, Col. 8, 15, 5.