A new planarian worm species, Dugesia punensis, has been discovered in Pashan Lake, Pune. This marks the first new planarian species recorded in India since 1983. Dugesia punensis demonstrates notable ...

Dugesia tigrina displays two sperm ducts. Each consists of three morphologically different segments. Their basic histological structure is that of an epithelium bounded by a basal lamina and a ...

Populations of the flatworm Dugesia polychroa were studied in the laboratory over 42 mo under constant regimes of temperature, food, and space. Three populations completed four reproductive cycles, a ...

Just by perturbing the animals’ neural connections, scientists changed their regenerated forms—causing some to grow an extra head. Whether it’s heat, emotions, or stress, the body sweats it out ...

INDIVIDUALS of the striped variety of Dugesia tigrina collected in the summer of 1935 in the pond behind the Episcopal Church, Falmouth, Mass., have been maintained in the laboratory in finger bowls ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more.

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. NMNH - Invertebrate Zoology Dept.