Conferva purpurascens

Conferva glomerata

Conferva tortuosa

Enteromorpha clathrata

Conferva bombycina

Schizonema implicatum

Conferva flaccida

Conferva Carparyi

Conferva ericetorum

Conferva alpina

Lyngbya speciosa

Ceramium fastigiatum

Chaetophora pisiformis / with / batrachospermum mon[iliform]e

Schizonema parasiticum

Conferva polita

Conferva vesicata

Conferva capillaris

Lyngbya majuscula

Ectocarpus amphibius

Conferva rivularis

Conferva Brownii

Conferva ulothrix / parasitic

Conferva implexa

Nostoc commune

Conferva crispata