Characteristics
Pteridophytes
Pilularia americana A. Braun
American Pillwort
Herb
Perennial
Vascular
**
**
Native
S1 (State Rank)
G5 (Global Rank)
**
Classification
Citation
<a href=https://www.biodiversitylibrary.org/page/43206513>Pilularia americana A. Braun, Monatsber. Königl. Preuss. Akad. Wiss. Berlin 1863: 435. 1863 [1864].</a>
**
**
Species Distribution Map
Specimens and Distribution
Click on an Accession Number to view additional details about the specimen.
Range of years during which specimens were collected: