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CCDB → Angiosperms → Apiaceae → Spermolepis → Spermolepis echinata (Nutt.) A. Heller
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Spermolepis echinata (Nutt.) A. Heller | Spermolepis echinata (Nutt.) A. Heller | 8,10 | IPCN online | Constance, L., T. i. Chuang & C. R. Bell. 1976. Chromosome numbers in Umbelliferae. V. Amer. J. Bot. 63(5): 608–625. |