Wolfsklauw

Rhodomenia polycarpa [= Rhodymenia polycarpa]

Lamb’s Quarters or White Goosefoot

Polysiphonia fucoides

Bonnemaisonia asparagoides

Polysiphonia affinis

Achnanthes longipes

Zeestreepvaren

Bryopsis plumosa

Laurencia pinnatifida

Rhytiphlea complanata / (Polysiphonia cristata)

Polysiphonia nigrescens

Polysiphonia nigrescens

Polysiphonia elongata

Plant (Blossoms from Bush, Savannah, Ga.)

Exillaria crystallinum / parasitic [= Exilaria crystallinum]

Conferva fucicola

Odonthalia dentata

Callithamnion tetricum

Rhodomela subfusca

Fotogram van plant, "Tree-in Gov. Cleghorn's Place, Honolulu"

Halyseris polypodioides

Polysiphonia thuyoides

Griffithsia secundiflora

Ceramium rubrum