All specimens assigned to Betula:
Displaying 1 - 25 of 898
| Scientific Name | Collectors | Collection Date | Image |
|---|---|---|---|
| Betula minor (Tuckerman) Fern. | No Image | ||
| Betula glandulosa Michx. | No Image | ||
| Betula papyrifera Marsh. | No Image | ||
| Betula populifolia Marsh. | 
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| Betula papyrifera Marsh. | 
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| Betula pumila L. | 
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| Betula pumila L. | 
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| Betula alleghaniensis Britt. | 
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| Betula papyrifera Marsh. | 
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| Betula populifolia Marsh. | 
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| Betula populifolia Marsh. | 
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| Betula papyrifera Marsh. | 
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| Betula populifolia Marsh. | 
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| Betula papyrifera Marsh. | 
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| Betula alleghaniensis Britt. | No Image | ||
| Betula papyrifera Marsh. | Unknown | No Image | |
| Betula x caerulea Blanch. var. grandis Blanch.(pro nm.) | No Image | ||
| Betula papyrifera Marsh. | No Image | ||
| Betula pendula Roth | No Image | ||
| Betula glandulosa Michx. | No Image | ||
| Betula glandulosa Michx. | No Image | ||
| Betula pumila L. | Unknown | No Image | |
| Betula pumila L. | No Image | ||
| Betula pumila L. | No Image | ||
| Betula pumila L. | No Image |