1. C.192.c.1, 1(76) Reference (shelfmark): C.192.c.1, 1(76) Title: Sphacelaria velutina. 1. Tufts (some, only entirely) detached. 2. Do. growing on Fucus serratus. Photographer: Atkins, Anna Scope & Content: Genre: Scientific Photography Cyanotype negative photogram of algae specimens, on paper watermarked, 'J Whatman Turkey Mill 1848.' Collection Area: Printed Collections Languages: Not applicable Date Range: c 1848 Extent: 1 item