THE GANYMEDANS (1933)

SOURCES: "Time's Mausoleum" (Amazing Stories, December 1933)

DESCRIPTION: “...And from Ganymede, one of Jupiter's moons, were brought even stranger beings. In no way did they resemble humans. They were more like large rubber balls with appendages for movement, these appendages folding into their body at will.” (“Time's Mausoleum” by Neil R. Jones)

NOTES: The Ganymedans are ball-shaped aliens with no human resemblance.

HISTORY: Since the Ganymedans don't have any impact on human history we can assume they are a mere curiosity.