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Fresh water polyp with ovary
	- Large (109 Kb) - Scroll down to information Without labels Legend: 1 tentacle 2 hypostome / mouth area 3 column 4 gonad (ovary) 5 stalk 6 pedal disc
English name: Freshwater polyp Scientific name: Hydra vulgaris Familia: Hydridae Classis: Hydrozoa Phylum: Cnidaria Regnum: Animalia

last modified: 5 Jun 2014