“Knightia sp” by F. Hirst (1891) is a public-domain (CC0) artwork, free to view, download and reuse for any purpose. It is catalogued from the open collection of Smithsonian Open Access.

Knightia sp

Knightia sp

TitleKnightia sp
ArtistF. Hirst
Date1891 19th century
OriginWyoming, United States, North America Wyoming
Holding institutionSmithsonian Open Access
RightsPublic domain (CC0)

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Updated 2026-09-06