Richter

10 plates

• Knautia collina Req. 17 Jun 1868
• Primula auricula L. 18 May 1892
• Saxifraga heuffelii Schott et al. 8 May 1892
• Alyssum edentulum Waldst. & Kit. 13 May 1892
• Dianthus sylvestris Wulfen 14 Jun 1909
• Gypsophila fastigiata L. var. fastigiata
• Lythrum virgatum L. Jul 1883
• Limonium scoparium (M. Bieb.) Stankov 188
• Tussilago farfara L.
• Title Page 1800s