Wikimedi'Òc

Annals of the New York Academy of Sciences (1879-) (18414326835).jpg - Fæ

Robert Parr Whitfield.jpg - Shyamal

Bulletin of the Geological Society of America (1911) (20263071089).jpg - Faebot

Signature of Robert Parr Whitfield (1828–1910).png - Nick Number

Chaetomorpha prima Whitfield 1894.jpg - Thiotrix

Callithamniopsis fruticosa in Whitfield 1894.JPG - Thiotrix

Chaetocladus plumula in Whitfield 1894.JPG - Thiotrix

Primicorallina trentonensis in Whitfield 1894.JPG - Thiotrix

Ischadites hemisphaericus as Receptaculites ohioensis in Hall & Whitfield 1875.jpg - Thiotrix