Primula euosma Craib... plants.jstor.org

Primula euosma Craib |... powo.science.kew.org

Primula L. | Plants of the... powo.science.kew.org

Primula L. | Plants of the... powo.science.kew.org

Taxonomy Primulaceae -... observation.org

Primula L. | Plants of the... powo.science.kew.org

Primula in Flora of China @... www.efloras.org

Primula L. | Plants of the... powo.science.kew.org

Taxonomy Primulaceae -... observation.org

Taxonomy Primulaceae -... observation.org

Taxonomy Primulaceae -... observation.org

Taxonomy Primulaceae -... observation.org

Taxonomy Primulaceae -... observation.org

Primula ukrbin.com

Primula – eFlora of India efloraofindia.com

Taxonomy Primulaceae -... observation.org

Primula – eFlora of India efloraofindia.com

World Plants: Plant List www.worldplants.de

Primula ukrbin.com

Primula www.mindat.org