Url,Type,Title,Publisher Place,Publisher,Date,Authors,Volume,Language,Pages https://www.biodiversitylibrary.org/page/42344061,Journal,"Revista de la Academia Canaria de Ciencias ",La Laguna,Academia Canaria de Ciencias,1999,"Academia Canaria de Ciencias. ",v.11:no.3/4 (1999),English,Page 209