Rhodomenia polycarpa [= Rhodymenia…

Anna Atkins, ca. 1843 - ca. 1853, foto, RP-F-2016-133-269

Schizonema Smithii [= Schizonema…

Anna Atkins, ca. 1843 - ca. 1853, foto, RP-F-2016-133-283

Polysiphonia fibrillosa

Anna Atkins, ca. 1843 - ca. 1853, foto, RP-F-2016-133-235

Rhodomenia bifida [= Rhodymenia…

Anna Atkins, ca. 1843 - ca. 1853, foto, RP-F-2016-133-263

Gelidium rostratum

Anna Atkins, ca. 1843 - ca. 1853, foto, RP-F-2016-133-184

Nitophyllum Gmeleni [= Gmelini]

Anna Atkins, ca. 1843 - ca. 1853, foto, RP-F-2016-133-207

Odonthalia dentata

Anna Atkins, ca. 1843 - ca. 1853, foto, RP-F-2016-133-213

Mesogloia purpurea

Anna Atkins, ca. 1843 - ca. 1853, foto, RP-F-2016-133-204

Polysiphonia fastigiata

Anna Atkins, ca. 1843 - ca. 1853, foto, RP-F-2016-133-226

Trentepohlia pulchella /…

Anna Atkins, ca. 1843 - ca. 1853, foto, RP-F-2016-133-295