Dos especies nuevas de Cirsium (Compositae, Cardueae) del Estado de Querétaro (México)

Cirsium bicentenariale is described from northeastern Querétaro and probably from adjacent San Luis Potosí; the species is similar to C. anartiolepis Petrak and to C. conspicuum (Don) Sch. Bip. Another new species, C. zamoranense, a very peculiar plant, somewhat resembling C. jorullense (H.B.K.) Spr...

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Dettagli Bibliografici
Autore principale: Rzedowski, Jerzy
Natura: Online
Lingua:spa
Pubblicazione: Instituto de Ecología, A.C. 1994
Accesso online:https://abm.ojs.inecol.mx/index.php/abm/article/view/727
Descrizione
Riassunto:Cirsium bicentenariale is described from northeastern Querétaro and probably from adjacent San Luis Potosí; the species is similar to C. anartiolepis Petrak and to C. conspicuum (Don) Sch. Bip. Another new species, C. zamoranense, a very peculiar plant, somewhat resembling C. jorullense (H.B.K.) Spreng., is described on the basis of materials collected on the higher part of Mt. Zamorano.