Helanthium pusillum Engelm.
removed from GBIF on 3.3.2021
according to JSTOR :
Echinodorus parvulus Engelm. [family ALISMATACEAE] (stored under name)
Isotype of Helanthium pusillum Engelm. [family ALISMATACEAE]
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Helanthium pusillum Engelm.
[1]
- ↑ Paris, Museum National d'Histoire Naturelle, ER