[1]
I. G. Galván-Escobedo, E. Ramírez-Arriaga, M. Reyes-Salas, E. Martínez-Hernández, S. Angeles-García, and E. García-Moya, “Descriptions And Botanical Affinities Of Tubulifloridites Cookson 1947 ex Potonié 1960 Pollen Grains From The San Gregorio Formation, Baja California Sur, Mexico”, acta, vol. 24, no. 1, pp. 7-15, May 2015.