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Portuguese man-of-war:see jellyfishjellyfish,
common name for the free-swimming stage (see polyp and medusa), of certain invertebrate animals of the phylum Cnidaria (the coelenterates). The body of a jellyfish is shaped like a bell or umbrella, with a clear, jellylike material filling most of the space between
..... Click the link for more information. ; polyp and medusapolyp and medusa,
names for the two body forms, one nonmotile and one typically free swimming, found in the aquatic invertebrate phylum Cnidaria (the coelenterates). Some animals of this group are always polyps, some are always medusae, and some exhibit both a polyp and a medusa
..... Click the link for more information. .
Portuguese man-of-war[‚pȯr·chə′gēz ¦man əv ′wȯr]
Any of several brilliantly colored tropical siphonophores in the genus Physalia which possess a large float and extremely long tentacles.
a long tentacled jellyfish whose sting can be deadly. [Zoology: NCE, 1408]
any of several large complex colonial hydrozoans of the genus Physalia, esp P. physalis, having an aerial float and long stinging tentacles: order Siphonophora