Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
† nŏtĭus, a, um, adj., = νότιος, southern: notia sidera, Manil. 1, 436; so, piscis, id. 1, 427: polus, Hyg. Astron. 1, 5; 4, 11. According to Pliny, the Tyrrhene Sea was called by some Greek writers Mare Notium, Plin. 3, 5, 10, § 75.