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CCDB → Angiosperms → Plantaginaceae → Collinsia → Collinsia verna Nutt.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Collinsia verna Nutt. | Collinsia verna Nutt. | 14 | IPCN online | Greenlee, J. K. & K. S. Rai. 1986. Interspecific hybridization and karyotype analysis in two species in the genus Collinsia. Cytologia 51: 631–636. | |||
| ! | Collinsia bicolor Raf. | Collinsia verna Nutt. | 14 | Darlington, 1955 | |||
| ! | Collinsia verna Nutt. | Collinsia verna Nutt. | 14 | C-values database | Greenlee JK, Rai KS, Floyd AD. 1984. Intraspecific variation in nuclear DNA content in Collinsia verna Nutt (Scrophulariaceae). Heredity 52: 235-242. | ||
| Collinsia verna Nutt. | Collinsia verna Nutt. | 7 | Cave1956 | Garber |