Campanula cervicaria Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired.
Campanula ruvida
Campanula cervicaria Campanula chamissonis Campanula cochlearifolia Campanula cochleariifolia Campanula divaricata Campanula elatines Campanula elatinoides Campanula erinus Campanula exigua Campanula floridana Campanula fragilis Campanula garganica Campanula glomerata Campanula griffinii Campanula grossekii Campanula hederacea Campanula hybrida Campanula lanata Campanula lanceolata Campanula lasiocarpa Campanula latifolia Campanula latifolia macrantha Campanula macrorhiza Campanula medium Campanula micrantha Campanula parryi Campanula parryi var. idahoensis Campanula parryi var. parryi Campanula patula Campanula peregrina Campanula persicifolia Campanula piperi Campanula portenschlagiana Campanula poscharskyana Campanula punctata Campanula rapunculoides Campanula rapunculus Campanula reverchonii Campanula rhomboidalis
