2008, Renato Tomei, Forbidden Fruits: The Secret Names of Plants in Caribbean Culture[1]:
Aniseed: (Pimpinella anisum) [...] This phytonym refers also to Foeniculum vulgare because this plant has yellow flowers, fine foliage and a strong smell of aniseed.
2008, Renato Tomei, Forbidden Fruits: The Secret Names of Plants in Caribbean Culture[2]:
Duck Weed: (Lemma perpusilla, Fam. Lemnaceae) [...] The Spanish phytonym for this plant carries another taxonomic name (Piaprpous crassipes, Fam. Pontederiaceae)