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New records of interesting vascular plants (mainly xenophytes) in the Iberian Peninsula. I

2012; Volume: 22; Linguagem: Inglês

10.7320/flmedit22.005

2240-4538

Filip Verloove, Enrique Sánchez Gullón,

Plant Taxonomy and Phylogenetics

Further investigations on the (mainly non-native) vascular flora in the Iberian Peninsula, especially between 2008 and 2010, yielded, once again, numerous chorological novelties.Acanthostyles buniifolius and Sphagneticola trilobata are probably reported for the first time in Europe.Boltonia asteroides, Cardamine flexuosa subsp.debilis, Oenothera lindheimeri and Sisyrinchium rosulatum are new for the Iberian Peninsula, while Eragrostis mexicana and Symphyotrichum laeve were recorded for the first time in Portugal.Finally, new provincial records include Bothriochloa barbinodis (Huelva), Camelina microcarpa (Huelva), Cyclospermum leptophyllum (Huelva), Cyperus esculentus (Alto Alentejo), Ehrharta erecta (Algarve), Eleocharis flavescens (Baixo Alentejo), Eragrostis curvula (Alto Alentejo), Kochia scoparia (Huelva), Linaria maroccana (Huelva), Oenothera affinis (Huelva), O. indecora (Huelva), Pteris vittata (Lisbon), Rorippa palustris (Huelva), Setaria verticilliformis (Huelva), Veronica peregrina (Huelva) and Viola tricolor (Huelva).The presence in Spain of Consolida regalis is confirmed and Stenotaphrum secundatum is reported as an aggressive environmental weed in several natural areas in Huelva.