MARIOTTI M. G.

The lectotypes of Astrantia pauciflora Bertol, and A. diversifolia Stur are here designated and referred to the same taxonomic unit. The existence of significant differences between the Apuan populations of Astrantia (sect. Astrantiella) and centroapenninic ones are demonstrated by biometric methods. The author, after proving that Stur already...

No description

The development of officinal plants field cultivation in marginal lands can be important for their economic expansion. Different factors affect the diffusion of these cultivations: the little knowledge of the biological processes directly involved in the synthesis of molecules that economically characterise the drugs. The knowledge of these...