Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Fabiola Soto-Trejo"'
Autor:
Fabiola Soto-Trejo, Francisco Robles, Rafael Lira, Luis A. Sánchez-González, Enrique Ortiz, Patricia Dávila
Publikováno v:
Plant Ecology and Evolution, Vol 157, Iss 1, Pp 42-54 (2024)
Background and aims – Endemism may be defined according to the time of origin of taxa. Neo-endemics refer to relatively recent species that have not dispersed outside their ancestral areas. In contrast, paleo-endemics refer to species of ancient or
Externí odkaz:
https://doaj.org/article/7140f2c871a24f2fad9af8b2c2a0891f
Publikováno v:
Botanical Sciences, Vol 100, Iss 1 (2023)
Background: Embryology of the male reproductive structures in Fouquieriaceae has been poorly studied. The ontogeny of the anther wall, microsporogenesis, microgametogenesis, and pollen morphology were described in detail for Fouquieria fasciculata.
Externí odkaz:
https://doaj.org/article/6158f1458e4e4486b8eb77b51a19f583
Autor:
Patricia Dávila, Fabiola Soto-Trejo, Isela Rodríguez-Arévalo, Armando Ponce, Salvador Arias, Ana Escalante, Oswaldo Téllez, Rafael Lira
Publikováno v:
Botanical Sciences, Vol 100, Iss Special (2022)
Twenty-one years have elapsed of the 21st Century and within the framework of the celebration of the 100th volume of Botanical Sciences, it is relevant to assess the progress of the research on conservation and on the activities undertaken for protec
Externí odkaz:
https://doaj.org/article/93731e5c188a4166b9653c63de50928b
Publikováno v:
Botanical Sciences, Vol 99, Iss 4 (2021)
Background: Fouquieriaceae is a small family that consists of a single genus, Fouquieria, with eleven species occurring mostly in arid and semiarid regions of Mexico and the southwestern United States. The development of the ovule and the female game
Externí odkaz:
https://doaj.org/article/475625c8e63b4dd684a8e97d48c6f45d
Publikováno v:
Revista Mexicana de Biodiversidad, Vol 82, Iss 2, Pp 383-393 (2011)
Se registraron los números cromosómicos mitóticos o meióticos de 31 especies de Asteraceae en la Reserva Ecológica del Pedregal de San Ángel (REPSA), y por primera vez, los conteos cromosómicos de 3 especies endémicas de México: Acourtia cor
Externí odkaz:
https://doaj.org/article/dc2f01b6838143f9b2dc01a584e7b2d0
Publikováno v:
Botanical Sciences. 99:877-885
Background: Fouquieriaceae is a small family that consists of a single genus, Fouquieria , with eleven species occurring mostly in arid and semiarid regions of Mexico and the southwestern United States. The development of the ovule and the female gam
Autor:
Fabiola Soto-Trejo, Susana Magallón, José Arturo De-Nova, Patricia Dávila, Luis A. Sánchez-González, Ken Oyama
Publikováno v:
Plant Systematics and Evolution. 308
Autor:
Ignacio Méndez, José Luis Villaseñor, Guadalupe Palomino, Humberto Correa, Fabiola Soto-Trejo
Publikováno v:
Caryologia. 71:113-119
Estimation of nuclear DNA content and chromosome number of four species of Pittocaulon (Asteraceae, Senecioneae), a small genus of Mexican succulent shrubs, was performed. The chromosome number 2n ...
Autor:
Rafael Lira, Fabiola Soto-Trejo, Edward E. Schilling, Kathryn A Massana, Ken Oyama, Patricia Dávila, Nicholas J. Matzke
Publikováno v:
Botanical Journal of the Linnean Society. 185:497-510
F.S.-T. wishes to thank the Posgrado en Ciencias Biologicas and the Programa de Becas Posdoctorales both at UNAM for continuous support throughout this research. This work was also supported by Consejo Nacional de Ciencia y Tecnologia (CONACYT) throu
Autor:
Fabiola Soto-Trejo, Rafael Lira, Sofía Solórzano, Patricia Dávila, Ken Oyama, Edward E. Schilling
Publikováno v:
Plant Systematics and Evolution. 301:2147-2160
Florestina is shown to consist of six annual species occurring mostly in arid and semiarid regions of Mexico. Florestina species are morphologically similar and consequently phylogenetic relationships within the genus are poorly understood. We presen