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| | UBC Department of Botany - People (Site not responding. Last check: 2007-10-23) |
 | | intermedia), that are known only as polyploids, but are morphologically distinct from known diploids. |
 | | In reality, particular polyploid populations can be very difficult to assign to species, because they may combine the morphological features of two or more taxa. |
 | | the third as C. acuminata, and the fourth as C. |
| www.botany.ubc.ca /People/whitton.htm (981 words) |
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