The Hoonhors and the Gviirl were two other races that Simon Wagstaff encountered while on his 3000-year space odyssey.
“The Hoonhors were about eight feet tall, green-skinned, and shaped like saguaro cactus's. They had boney spines all over their body, long and sharp like cactus needles.”
“The Gviirl were as big as an African elephant. The had four legs as thick as an elephants to support their enormous weight. The arms, ending in six-fingered hands, must have been legs in an earlier stage of evolution. The Gviirl looked like giant cockroaches., but of a highly intelligent race.”
Venus on the Half-Shell, Philip Jose Farmer