A preliminary ecological study of the Alpine flora of Popocatepetl and Iztaccihuatl
At every 100-meter level between 3,700 and 4,300 meters on Popocatepetl and lztaccihuatl, five meter-square quadrats were used for determining species presence and frequency. From the resulting data several observations about the alpine flora were made. With an in crease in altitude, there was a re...
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| Format: | Article |
| Language: | English |
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Sociedad Botánica de México, A. C.
1965-07-01
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| Series: | Botanical Sciences |
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| Online Access: | https://www.botanicalsciences.com.mx/index.php/botanicalSciences/article/view/1089 |