Final answer:
The correct option that is NOT an allusion found in Journey to the Center of the Earth is D. A description of the Lernaean Hydra from Greek mythology.
Step-by-step explanation:
The question explores the use of allusions in the novel Journey to the Center of the Earth by Jules Verne. Allusions are literary devices where a piece of literature refers to another piece of literature, historical events, myths, or notable figures to deepen the context or symbolism.
Among the options provided, a reference to the myth of Atlantis, mentions of Leonardo da Vinci's inventions, and a quote from Shakespeare's Hamlet are likely to be found as allusions in a work fertile with historical and mythological references.
However, an allusion to the Lernaean Hydra, a creature from Greek mythology, is not a known allusion within this novel. Therefore, the correct option that is NOT an allusion found in Journey to the Center of the Earth is: D. A description of the Lernaean Hydra from Greek mythology.