| Polemonium caeruleum L. | |
| Publ. & Syn. | L., Sp. Pl.: 162 (1753). Lectotype (LINN): Herb. Linn. 220.1 (Grohmann 1971: 1). See notes. |
| Notes | The geographical origin of the type specimen is not reported. Linnaeus (1753) described Polemonium caeruleum from Europe, Asia, and North America. The North American and the majority of the northern Asian plants are excluded from the current concept of the species. |
| Chromosomes | 28 (4x). - Canada, U.S.A. (W). - At least three reports. |
| Geography | European - Asian. |
| Parent taxon | Polemonium L. |
| Child taxa |
Polemonium caeruleum subsp. caeruleum Polemonium caeruleum subsp. schmidtii (Klokov) Tolm. |
| PAF ID | 700201 |