Debuts of the year 1935.
“Titanians are a semi-sapient species native to Titan. They are four-foot long, crawling...Titanian (Flight on Titan)
“The Whiplash Trees are a type of vegetation native to Titan, which grows alongside cliffs and...Whiplash Tree
“The Knife-kite is a type of non-sapient airborne predator native to the skies of Titan. It is...Knife-kite