CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.
CCDB → Pteridophytes → Equisetaceae → Equisetum → Equisetum hyemale subsp. affine (Engelm.) Calder & R. L. Taylor
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Equisetum hyemale subsp. affine (Engelm.) Calder & R. L. Taylor | Equisetum hyemale subsp. affine (Engelm.) Calder & R. L. Taylor | 216 | eFlora |