CCDB → Gymnosperms → Pinaceae → Picea → Picea pungens Engelm.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Picea pungens Engelm. | Picea pungens Engelm. | 24 | IPCN online | Hizume, M. 1988. Karyomorphological studies in the family Pinaceae. Mem. Fac. Educ. Ehime Univ., Ser. 3, Nat. Sci. 8: 1–108. | |||
| Picea pungens Engelm. | Picea pungens Engelm. | 24 | IPCN online | Ohri, D. & T. N. Khoshoo. 1986. Genome size in gymnosperms. Pl. Syst. Evol. 153: 119–132. | |||
| ! | Picea pungens Engelm. | Picea pungens Engelm. | 24 | eFlora | |||
| ! | Picea pungens Engelm. | Picea pungens Engelm. | 24 | Darlington, 1955 | Sax & S. 1933 |