Floral visitors, pollination and floral biology of Tecoma castanifolia (D. Don) Melch. (Bignoniaceae), in two localities of the city of Guayaquil, Ecuador. cna [Internet]. 2017 Dec. 31 [cited 2025 Dec. 5];11(2). Available from: https://revistas.ug.edu.ec/index.php/cna/article/view/1664