Galván-Escobedo, I. G., Ramírez-Arriaga, E., Reyes-Salas, M., Martínez-Hernández, E., Angeles-García, S. and García-Moya, E. (2015) “Descriptions And Botanical Affinities Of Tubulifloridites Cookson 1947 ex Potonié 1960 Pollen Grains From The San Gregorio Formation, Baja California Sur, Mexico”, Acta Microscopica, 24(1), pp. 7-15. vailable at: https://acta-microscopica.org/acta/article/view/164 (ccessed: 2May2024).