cnidarians, hand-colored chromolithograph, published in 1882 - 水熄蟲 幅插畫檔、美工圖案、卡通及圖標水母, 珊瑚 - 刺胞動物, 圖畫 - 藝術品
historical scientific illustration of hydroid and jellyfish species in atlantic ocean - 水熄蟲 幅插畫檔、美工圖案、卡通及圖標
oceanography plate with jellyfish, starfish, corals and marine invertebrates – larousse illustré, 1889 - 水熄蟲 幅插畫檔、美工圖案、卡通及圖標
tunicates: echinoderms, cnidarians, jellyfish, wood engravings, published ca. 1890 - 水熄蟲 幅插畫檔、美工圖案、卡通及圖標
sea butterfly sea snails (limacina helicina & clio borealis) and various cigar comb jellies (beroe) - 19th century - 水熄蟲 幅插畫檔、美工圖案、卡通及圖標
hydra, a genus of small, freshwater organisms reproductive and anatomical structures - 水熄蟲 幅插畫檔、美工圖案、卡通及圖標