Row 557 of matrix 7964 (Angiosperm phylogeny: 17 genes, 640 taxa)
Attached to study 720 ("Horsetails and ferns are a monophyletic group and the closest living relatives to seed plants.")
Row Segments
| ID | Title | Position | Specimen Information | Google Map |
|---|---|---|---|---|
| 3240 | 16264–17677 | GenBankAccession#: AJ403007 |
