Тема: Papaver lujaurense
Papaver lujaurense is a local species of the central Murman area. Both the type and the other available specimens (LE) indicate that it should be included in P. dahlianum, an option considered also by Egorova (1998). The morphological differences between P. lujaurense and the Varanger Peninsula plants of P. dahlianum (ca. 350 km distant) are not more than could be expected among small, marginal, and semi-isolated populations of a species.
http://panarcticflora.org/370104
Того же мнения в POWO:
Papaver lujaurense Semenova
First published in Fl. Murmansk. Obl. 3: 369 (1956)
This name is a synonym of Papaver dahlianum
Однако, в GBIF
Papaver lujaurense Semenova
...
Synonym of Papaver radicatum subsp. polare Tolm.
а в Euro+Med все три упомянутых таксона сведены в синонимы Papaver radicatum.
Предлагаю принять точку зрения POWO и Panarctic Flora.