Ectocarpus distortus

Ceramium rubrum

Conferva diffusa

Conferva glaucescens

Ceramium diaphanum

Conferva gracilis

Callithamnion tetragonum

Conferva flexuosa

Callithamnion tetricum

Ceramium botryocarpum / upper spec[ime]n young

Callithamnion pedicellatum

Polysiphonia stricta

Calothrix confervicola / parasitic

Polysiphonia nigrescens

Conferva refracta

Enteromorpha compressa. var.

Gelidium corneum / var. pinnatum

Rhodomela subfusca

Ceramium rubrum / var.

Conferva læte-virens [lætevirens]

Polysiphonia fibrata

Ceramium strictum

Callithamnion pedicellatum

Rhodomela lycopodoides [= Rhodomela lycopodioides]

Myrionema strangulans / parasitic