000 nam a22 4500
999 _c52777
_d51429
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040 _aAranzadi Liburutegia
080 _a581.9(734)
100 1 _aKnapp, Wesley M.
_91441260
245 1 0 _aVascular plants of Maryland, USA :
_ba comprehensive account of the state's botanical diversity /
_cWesley M. Knapp, Robert F. C. Naczi.
260 _aWashington :
_bSmithsonian Institution Scholarly Press,
_c2021.
300 _a151 p.
336 _atexto (visual)
337 _asin mediaciĆ³n
_3impreso
490 1 _aSmithsonian contributions to botany, ISSN 0081-024X ;
_v113
520 _a"This work consists of a checklist that provides the first complete, vouchered account of Maryland's vascular flora. In total, the authors list and discuss 3,521 taxa and document 2,912 established taxa for the state of Maryland, 71.9% of which are native and 28.1% of which are introduced. Of the native species, 740 (25.5%) are tracked by the Maryland Natural Heritage Program as of conservation concern. Excluded are 323 taxa reported from Maryland by previous authors, and justifications are provided for these exclusions"
650 _aFlora
_9794
650 _aPlantas vasculares
_zMaryland,, USA
_91441261
700 1 _aNaczi, Robert F. C.,
_91441262
830 _aSmithsonian contributions to botany, ISSN 0081-024X ;
_v113
_91441263
942 _2cdu
_cBK