@book{238580,
	author = {Gravena, W. and Teribele, R.},
	title = {Ocurrence of B chromosomes in Cyphocharax modestus - Fernández-Yépez, 1948 - and Steindachnerina insculpta - Fernández-Yépez, 1948 - - Characiformes, Curimatidae - from the Tibagi River basin - Paraná State, Brazil - / W. Gravena ...[et al.]},
	year = {2011},
	note = {Disponible en caja 4 no 58}
}