Genre: Scientific Photography Cyanotype negative photogram of algae specimen, printed on unwatermarked paper, but with British Museum yellow datestamp for 12 Nov 1853 on reverse.
Genre: Scientific Photography Cyanotype negative photogram of algae specimen, printed on unwatermarked paper, but with British Museum yellow datestamp for 12 Nov 1853 on reverse.
Genre: Scientific Photography Cyanotype negative photogram of algae specimen, printed on paper watermarked, 'J Whatman Turkey Mill 1851,' and with British Museum yellow datestamp for 12 Nov 1853 on reverse.
Ectocarpus Landsburghii. Photographer: Atkins, Anna
Scope & Content:
Genre: Scientific Photography Cyanotype negative photogram of algae specimen, printed on unwatermarked paper, but with British Museum yellow datestamp for 12 Nov 1853 on reverse.
Genre: Scientific Photography Cyanotype negative photogram of algae specimen, printed on unwatermarked paper, but with British Museum yellow datestamp for 12 Nov 1853 on reverse.
Gloiosiphonia capillaris. Photographer: Atkins, Anna
Scope & Content:
Genre: Scientific Photography Cyanotype negative photogram of algae specimen, printed on unwatermarked paper, but with British Museum yellow datestamp for 12 Nov 1853 on reverse.
Genre: Scientific Photography Cyanotype negative photogram of algae specimen, printed on unwatermarked paper, but with British Museum yellow datestamp for 12 Nov 1853 on reverse.
Delesseria sinuosa, var. Photographer: Atkins, Anna
Scope & Content:
Genre: Scientific Photography Cyanotype negative photogram of algae specimen, printed on unwatermarked paper, but with British Museum yellow datestamp for 12 Nov 1853 on reverse.
Delesseria hypoglossum. Photographer: Atkins, Anna
Scope & Content:
Genre: Scientific Photography Cyanotype negative photogram of three algae specimens, printed on unwatermarked paper, but with British Museum yellow datestamp for 12 Nov 1853 on reverse.
Nitophyllum versicolor. Photographer: Atkins, Anna
Scope & Content:
Genre: Scientific Photography Cyanotype negative photogram of two algae specimens, printed on unwatermarked paper, but with British Museum yellow datestamp for 12 Nov 1853 on reverse.