EditorialIllustration shows jellyfishes in the phyllum Cnidaria. Peromedusae. - Talchenquallen, 1 print : color lithograph ; sheet 36 x 26 cm., 1904. Ernst Haeckel 1834 ? 1919 German biologist, naturalist, philosopher, physician, professor, and artist who disco...
EditorialTubularia ramosa, Print, Eudendrium ramosum, sometimes known as the tree hydroid, is a marine species of cnidaria, a hydroid (Hydrozoa) in the family Eudendriidae of the order Anthoathecata.
EditorialObelia radians, Print, Obelia is a genus of hydrozoans, which consists mainly of marine and some freshwater animal species and have both the polyp and medusa stages in their life cycle. The genus belongs to the phylum Cnidaria, which are all aquatic an...
EditorialHydra viridis, Print, Hydra viridissima is a species of Cnidaria which are commonly found in freshwater, mostly ponds, rivers, and slow flowing parts of streams and rivers (because they are sessile they cannot be in fast current water) in the Northern ...
EditorialHydra viridis, Print, Hydra viridissima is a species of Cnidaria which are commonly found in freshwater, mostly ponds, rivers, and slow flowing parts of streams and rivers (because they are sessile they cannot be in fast current water) in the Northern ...
EditorialTubularia ramosa, Print, Eudendrium ramosum, sometimes known as the tree hydroid, is a marine species of cnidaria, a hydroid (Hydrozoa) in the family Eudendriidae of the order Anthoathecata.
EditorialObelia sphaerulina, Print, Obelia is a genus of hydrozoans, which consists mainly of marine and some freshwater animal species and have both the polyp and medusa stages in their life cycle. The genus belongs to the phylum Cnidaria, which are all aquati...
EditorialHydra viridis, Print, Hydra viridissima is a species of Cnidaria which are commonly found in freshwater, mostly ponds, rivers, and slow flowing parts of streams and rivers (because they are sessile they cannot be in fast current water) in the Northern ...
EditorialIllustration shows jellyfishes in the phyllum Cnidaria. Peromedusae. - Talchenquallen, 1 print : color lithograph ; sheet 36 x 26 cm., 1904. Ernst Haeckel 1834 ? 1919 German biologist, naturalist, philosopher, physician, professor, and artist who disco...