Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics
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CCDB → Angiosperms → Compositae → Psilostrophe
13 species in "Psilostrophe" :
| Taxon name | Status | Median (n) |
| Psilostrophe bakeri Greene | Accepted | 16 |
| Psilostrophe cooperi (A. Gray) Greene | Accepted | 16 |
| Psilostrophe gnaphalioides DC. | Accepted | 16 |
| Psilostrophe gnaphalodes DC. | Accepted | 16 |
| Psilostrophe sparsiflora (A. Gray) A. Nelson | Accepted | 16 |
| Psilostrophe tagetina (Nutt.) Greene | Accepted | 16 |
| Psilostrophe villosa Rydb. ex Britton | Accepted | 16 |
| Psilostrophe lanata (A. Nelson) Hay & Mill. & White | Unresolved | 16 |
| Psilostrophe mexicana R. C. Br. | Synonym of Psilostrophe gnaphalodes var. mexicana (R. C. Br.) B. L. Turner | 32 |
| Psilostrophe tagetina (Nutt) Greene | Synonym of Psilostrophe tagetina (Nutt.) Greene | 16 |
| Psilostrophe tagetina var. grandiflora (Rydb.) Heiser | Synonym of Psilostrophe tagetina (Nutt.) Greene | 16 |
| Psilostrophe tagetina var. lanata A. Nelson | Synonym of Psilostrophe tagetina (Nutt.) Greene | 16 |
| Psilostrophe tagetina var. tagetina | Synonym of Psilostrophe tagetina (Nutt.) Greene | 16 |