Delphinium fissum subsp. sordidum (Ranunculaceae) in Portugal: distribution and conservation status

[摘要] Delphinium fissum subsp. sordidum has been found in calcareous and schistaceous slopes on the Mines of Santo Adrixc3xa3o, Trxc3xa1s-os-Montes region xe2x80x94close to Braganxc3xa7a, northeastern Portugalxe2x80x94. It is the first record of this taxon in Portugal and the westernmost locality of its general distribution area. Its conservation status, according to the most recent IUCN categories and criteria, should be xe2x80x9cCritically Endangeredxe2x80x9d in Portugal.

[学科分类] 植物学

[关键词] Critically Endangered;Delphinium;IUCN;Mines of Santo Adrixc3xa3o;Ranunculaceae;Trxc3xa1s-os-Montes