| Erysimum coarctatum Fernald | |
| Publ. & Syn. | Erysimum inconspicuum auct., non (S. Watson) MacMill. (1892). |
| Notes | Mulligan: The arctic plants have previously been assigned to Erysimum inconspicuum but belong to E. coarctatum. The two are specifically different, see Warwick et al. (1999). |
| Chromosomes | 54 (6x, x = 9). - Canada (NW, E). - Mulligan (1966, six counts for E. inconspicuum); Löve and Löve (1982a). Not included: The report of 2n = 81 (9x, Mulligan 1966) belongs to the non-arctic E. inconspicuum. |
| Geography | North American (N): ALA CAN. |
| Distribution | N = F AN = r D = ? E = S CC = s [ key ] |
| Parent taxon | Erysimum L. |
| PAF ID | 671002 |