Drawings folded along vertical edge with drawing no. 1 on p.  and drawing no. 2 on p. . Drawings for Kalmia latifolia and Kalmia latifolia var. includes thirteen views each.
This drawing is part of a series of botanical drawings created by the Blaschkas to reference in constructing glass models for the Botanical Museum of Harvard University.
Digitized by Harvard Museum of Natural History 2006.