Botanical Illustrations from the Smithsonian Collection
They have a lovely selection of cactus and other succulents.
Erythrorhipsalis pilocarpa (Cactaceae) Collection: Shafer, Brazil, Rio de Janeiro; flowering plant.
Artist: Eaton, Mary Emily – Date unknown – watercolor
© Smithsonian Institution Department of Botany
Plate Number: 1847
Publication: The Cactaceae Vol. 4 Pl 21, Fig 5
Client: Britton, N.L. and Rose, J.N. – Size: 11×14
This one came with an old name. The new name is Rhipsalis pilocarpa. Here’s a contemporary photo from rhipsalis.com. That must be a super close up illustration for it to match the photos of the plant we can find on the web, since the stems are only 1cm, and the plant is pendant, like all the other epiphytic rhipsalises.