Image: haeckel florideae

Florideae (C. crispus: Irish Moss):
(top center): Chondrus crispus (Linne) = Chondrus crispus Stackhouse
(top left): Amansia glomera (Agardh) = Amansia glomerata C.Agardh / Melanamansia glomerata (C.Agardh) R.E.Norris
(top right): Constantinea rosamarina (Postels) = Constantinea rosa-marina (S.G.Gemlein) Postels & Ruprecht
(left): Ptilota serrata (Kützing) = Ptilota serrata C.Agardh
(center): Ptilota densa (Agardh) = Neoptilota densa (C.Agardh) Kylin
(right): Rissonella verruculosa (Agardh) = Rissoella verruculosa (Bertoloni) J.Agardh
(bottom left, upper): Delesseria involvens (Harvey) = Hypoglossum involvens (Harvey) J.Agardh
(bottom right, upper): Delesseria sanguinea (Linne) = Delesseria sanguinea (Hudson) J.V.Lamouroux
(bottom center): Nemastoma cervicorne (Agardh) = Platoma cyclocolpum (Montagne) F.Schmitz
(bottom left, lower): Solieria chordalis (Agardh) = Solieria chordalis (C.Agardh) J.Agardh, cystocarp in cross-section
(bottom right, lower): Binderella neglecta (Schmitz) = Amphiplexia hymenocladioides J.Agardh, cystocarp in cross-section
- from the book sets: Art Forms in Nature (Kunstformen der Natur) - by Ernst Haeckel (1899-1904).

- من صور كتب: النماذج الفنية في الطبيعة، لـ إرنيست هيكل (نشر ما بين 1899-1904 م.)