Image: haeckel tubulariae

Tubulariae:
(top center): Codonium codonophorum (Haeckel) = Coryne prolifera (Forbes, 1848), medusa budding off medusae = Codonium proliferum
(top, right of center): Dipurena dolichogaster (Haeckel) = Dipurena ophiogaster (Haeckel, 1877), medusa = Stauridiosarsia ophiogaster
(top, left of center): Sarsia tubulosa (Lesson) = Sarsia tubulosa (M.Sars, 1835), medusa
(top right, above): Sarsia tubulosa (Lesson) = Sarsia tubulosa (M.Sars, 1835), medusa, view inside bell from below
(top left, above): Thamnocnidia coronata (L.Agassiz) = Ectopleura larynx (Ellis & Solander, 1786), polyp, mouth from above
(top right, below): Thamnocnidia coronata (L.Agassiz) = Ectopleura larynx (Ellis & Solander, 1786), young larva
(top left, below): Thamnocnidia coronata (L.Agassiz) = Ectopleura larynx (Ellis & Solander, 1786), actinula (older larva)
(left): Monocaulus pendulus (Allman) = Corymorpha pendula L.Agassiz, 1862, polyp
(right): Corymorpha nutans (Sars) = Corymorpha nutans Sars, 1835, polyp budding off medusae
(bottom center): Tubuletta splendida (Haeckel) = Corymorpha sp.?, polyp
(bottom left): Syncoryne pulchella (Allman) = Coryne pulchella (Allman, 1865), polyp budding off medusae = Sarsia pulchella
(bottom right): Myriothela phrygia (Fabricius) = Candelabrum phrygium (Fabricius, 1780), polyp
- 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.)