Browsing by Author "P. Pietsch [cataloguer]"

Now showing items 1-10 of 10

Agillardia aristata Pursh

P. Pietsch [collector]; P. Pietsch [cataloguer]
Arabis caucasica Willdenow

P. Pietsch [collector]; P. Pietsch [cataloguer]
Cardamine bulbosa (Schreber ex Muhlenberg) Britton, Sterns & Poggenburgh

P. Pietsch [collector]; P. Pietsch [cataloguer]
Catananche caerulea Linnaeus

P. Pietsch [collector]; P. Pietsch [cataloguer]
Dianthus arenarius Linnaeus

P. Pietsch [collector]; P. Pietsch [cataloguer]
Dianthus carthusianorum Linnaeus

P. Pietsch [collector]; P. Pietsch [cataloguer]
Doellingeria umbellata (Miller) Nees

P. Pietsch [collector]; P. Pietsch [cataloguer] (1968)
Gentiana andrewsii Grisebach

P. Pietsch [collector]; P. Pietsch [cataloguer] (1968)
Maianthemum racemosum (Linnaeus) Link subsp. racemosum

P. Pietsch [collector]; P. Pietsch [cataloguer]
Trillium erectum Linnaeus

P. Pietsch [collector]; P. Pietsch [cataloguer]