A família Arecaceae (palmeiras) no município de Lavras, MG
Titel:
A família Arecaceae (palmeiras) no município de Lavras, MG
Auteur:
Joyce de Almeida Alves Douglas Antônio de Carvalho
Verschenen in:
Cerne
Paginering:
Jaargang 16 (2010) nr. 2 pagina's 163-170
Jaar:
2010
Inhoud:
This work identified the species of Arecaceae that occur in the County of Lavras, MG and elaborated a dichotomousanalytical key for the species found. The survey was carried out in two stages: (1) survey the main squares and gardens (municipaland privately owned); (2) survey of the species close to the margins of the Lavras County federal, state and municipal highways. Thepalm trees found were photographed and identified in loco or through herbarium survey and related literature. Thirty nine specieswere found, 5 of which are native, distributed in 25 genera. The genera with the higher numbers of species were Syagrus (6), Dypsis(3) and Roystonea (3), making up 31.58% of the species. The native species Acrocomia aculeata and Syagrus romanzoffiana occurin most edges of the travelled roads. In the survey done in the main squares and gardens, the species of the genus Dypsis, Syagrusromanzoffina, Phoenix roebelenii and Caryota urens stood out.
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