| What deviations are indicative of incorrectly identified material rather than natural infraspecific variation? |
| Several researchers recognize the strength and reproducibility of this method at the infraspecific level. |
| Perhaps Furlow lacked the quantity of data needed to resolve the infraspecific variation that exists. |
| The known vascular flora of the Preserve consists of 538 specific and infraspecific taxa from 310 genera in 98 families. |
| The present work represents the first comprehensive treatment of Alnus maritima at the infraspecific level. |
| Several infraspecific taxa have been recognized but the current classification should be regarded as tentative and further studies based on molecular data are needed. |
