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Collector:
Walter N. Koelz
Deparia petersenii subsp. petersenii
Deparia petersenii
Deparia allantodioides
Cystopteris diaphana x fragilis
Athyrium foliolosum
Athyrium setiferum
Athyrium strigillosum
Athyrium falcatum
Athyrium filix-femina var. dentigera
Athyrium eburneum
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