Genre: Scientific Photography Cyanotype negative photogram of algae specimen, on paper watermarked, 'J Whatman Turkey Mill 1849,' and with British Museum yellow datestamp for 12 Nov 1853 on reverse.
Genre: Scientific Photography Cyanotype negative photogram of three algae specimens, on paper watermarked, 'J Whatman Turkey Mill 1849,' and with British Museum yellow datestamp for 12 Nov 1853 on reverse.
Ulva crispa, A. [Ulva] furfuracea, B. [Ulva] calophylla, C. Photographer: Atkins, Anna
Scope & Content:
Genre: Scientific Photography Cyanotype negative photogram of several algae specimens, on paper watermarked, 'J Whatman Turkey Mill 1849,' and with British Museum yellow datestamp for 12 Nov 1853 on reverse.
Genre: Scientific Photography Cyanotype negative photogram of three algae specimens, on paper watermarked, 'J Whatman Turkey Mill 1849,' and with British Museum yellow datestamp for 12 Nov 1853 on reverse.
Enteromorpha intestinalis. Photographer: Atkins, Anna
Scope & Content:
Genre: Scientific Photography Cyanotype negative photogram of five algae specimens, on paper watermarked, 'J Whatman Turkey Mill 1849,' and with British Museum yellow datestamp for 12 Nov 1853 on reverse.
Enteromorpha intestinalis. β. Photographer: Atkins, Anna
Scope & Content:
Genre: Scientific Photography Cyanotype negative photogram of five algae specimens, on paper watermarked, 'J Whatman Turkey Mill 1849,' and with British Museum yellow datestamp for 12 Nov 1853 on reverse. The β sign is a later addition to the caption, in ink.
Enteromorpha compressa. Photographer: Atkins, Anna
Scope & Content:
Genre: Scientific Photography Cyanotype negative photogram of several algae specimens, on paper watermarked, 'J Whatman Turkey Mill 1849,' and with British Museum yellow datestamp for 12 Nov 1853 on reverse.
Enteromorpha compressa. β prolifera. Photographer: Atkins, Anna
Scope & Content:
Genre: Scientific Photography Cyanotype negative photogram of algae specimen, on paper watermarked, 'J Whatman Turkey Mill 1849,' and with British Museum yellow datestamp for 12 Nov 1853 on reverse.
Enteromorpha compressa. var. Photographer: Atkins, Anna
Scope & Content:
Genre: Scientific Photography Cyanotype negative photogram of algae specimen, on unwatermarked paper, but with British Museum yellow datestamp for 12 Nov 1853 on reverse.
Enteromorpha clathrata. Photographer: Atkins, Anna
Scope & Content:
Genre: Scientific Photography Cyanotype negative photogram of algae specimen, on paper watermarked, 'J Whatman Turkey Mill 1849,' and with British Museum yellow datestamp for 12 Nov 1853 on reverse.