Habitat and range extension of Cobaea lutea (Polemoniaceae) in western Mexico
Author(s) -
Eduardo SahagúnGodínez,
José Aquileo LomelíSención,
L. Alan Prather
Publication year - 2001
Publication title -
acta botanica mexicana
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.255
H-Index - 14
eISSN - 2448-7589
pISSN - 0187-7151
DOI - 10.21829/abm54.2001.866
Subject(s) - geography , taxon , forestry , habitat , range (aeronautics) , humanities , biology , ecology , art , materials science , composite material
For the first time we present evidence of the presence of Cobaea lutea D. Don in tropical deciduous forest; we propose an hypothesis to explain this event and discuss the variety of habitats occupied by this and other members of the Polemoniaceae. We analyze the extension of the geographic limits of C. lutea ca. 350 km northwestwards from the “Sierra Madre del Sur” in Guerrero to the “Eje Neovolcanico” in Jalisco. We also document the presence of densely long-villous pedicels as a morphological variant of C. lutea, and present a description and an illustration.
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