Generic sample from Hydra magnipapillata
Hydra vulgaris
Hydra magnipapillata strain 105 originated from a single polyp          collected by T. Sugiyama in September, 1973          in a swamp adjacent to the National Institute of Genetics in Mishima, Japan          (T. Fujisawa, unpublished information). This strain of H. magnipapillata has          been propagated in labs in Japan, Europe, and North America since then.
strain
105