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PhD Thesis
Article
Arcillas cerámicas de Andalucía IX. Yacimientos terciarios de la región del Campo de Gibraltar (Cádiz)
(Sociedad Española de Cerámica y Vidrio, 1971-09)
Fifteen clay samples of interest for ceramic work are studied. They were taken from four different deposits, currently being worked, located near Campo de Gibraltar, in lands dating from the Tertiary period. The following ...
Article
Trifolium pallidum Waldst. & Kit., nuevo para la Península Ibérica
(Universidad de Sevilla, 1971)
Article
A Carotenogenic Enzyme Aggregate in Phycomyces: Evidence from Quantitive Complementation
(National Academy of Sciences, 1971)
Wild-type Phycomyces blakesleeanus accumulates β-carotene, while the mutant strain C2 is unable to synthesize carotenoids, and the mutant strain C9 accumulates lycopene. Heterokaryons containing a proportion, p, of C2 ...
Article
PhD Thesis
Article
Catálogo de las plantas vasculares de la provincia de Sevilla: I. Pteridophyta
(Universidad de Sevilla, 1971)
This paper is the first of a series which, when completed, will provide a check list of vascular plants in the province of Sevilla. This first communication includes a brief survey of the history of botanical exploration ...