Image: haeckel bryozoa

Bryozoa:
Cristatella mucedo (Cuvier) = Cristatella mucedo Cuvier 1798, immature statoblast
Cristatella mucedo (Cuvier) = Cristatella mucedo Cuvier 1798, mature statoblast
Cristatella mucedo (Cuvier) = Cristatella mucedo Cuvier 1798, young colony
Cristatella mucedo (Cuvier) = Cristatella mucedo Cuvier 1798, mature colony
Cristatella mucedo (Cuvier) = Cristatella mucedo Cuvier 1798, mature colony in cross-section
Plumatella repens (Lamarck) = Plumatella repens (Linnaeus 1758), individual before colony formation
Plumatella repens (Lamarck) = Plumatella repens (Linnaeus 1758), young colony
Plumatella repens (Lamarck) = Plumatella repens (Linnaeus 1758), part of young colony
Alcyonella flabellum (Van Beneden) = Plumatella fungosa (Pallas 1768), young colony
Lophopus crystallinus (Dumortier) = Cristatella mucedo Cuvier 1798, young colony
Lophopus crystallinus (Dumortier) = Cristatella mucedo Cuvier 1798, young developing individual in colony
Lophopus crystallinus (Dumortier) = Cristatella mucedo Cuvier 1798, older developing individual in colony
- 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.)