A visual survey

An Atlas of Fantasy by J. B. Post

Aliens, Robots, and Spaceships by Jeff Rovin

Alternative Worlds of the Nineteenth Century by Aaron Parrett

The Burroughs Bibliophiles

Edgar Rice Burroughs Listserve

The Encyclopedia of Science Fiction

Erbmania

Chairpotato Presents: Full Movies on YouTube

Cinefantastique Online: Sense of Wonder: Cinema’s Greatest Dinosaurs by Steve Biodrowski

Classic Sci-Fi Movies: A Personal Journey Through Sci-Fi Movies From The 1950s And 60s

Comic Vine: List of Comic Book Locations

The Deep Dwellers: Subsurface Inhabitants in Folklore, Myth, and Literature by Michael Mott

The Dictionary of Imaginary Places by Alberto Manguel

The Dinosaur Filmography by Mark F. Berry

Dinosaur Memories: Dino-trekking for Beasts of Thunder, Fantastic Saurians, 'Paleo-people,' 'Dinosaurabilia,' and other 'Prehistoria' by Allen Debus

Dinosaurs in Science Fiction by John Joseph Adams (Currently unavailable)

Dinosaurs of the South Pacific by Den Valdron

Dinosaur Survival on Earth by Rick Johnson

Encyclopedia of Fantastic Film and Television

The Encyclopedia of Monsters by Jeff Rovin

The Fantastique: A meeting place for myth, imagination, and mystery in pop culture

Fantastic Cinema Subject Guide by Bryan Senn and John Johnson

Feral Folk by Jeffrey Diehl

Film Reference

Gary Westfahl's Biographical Encyclopedia of Science Fiction Film

Hollow Earth Fiction: Journeys to the Center by Cynthia Ward (Currently unavailable)

Hollow earth: the long and curious history of imagining strange lands, fantastical creatures, advanced civilizations, and marvelous machines below the earth's surface by David Standish

Hot Blooded Dinosaur Movies by James van Hise

Internet Review of Science Fiction: Loving The Saurian by Steven Utley (Currently unavailable)

Jules Verne on Film by Thomas C. Renzi

Starring T. rex! Dinosaur Mythology and Popular Culture by Jose Luis Sanz; translated by Philip Mason

Television Tropes and Idioms: Lost World, Mysterious Antarctica and Tropesaurus Index

Richard's Animated Divots by Richard Llewellyn (Currently unavailable)

Prehistoric Fiction by Steve Trussel

Prehistoric Monsters: The Real and Imagined Creatures of the Past That We Love to Fear by Allen Debus

Pterosaurs in Popular Culture by Dave Hone

Representations of Antarctica: A Bibliography by Dr Elizabeth Leane

Undead Backbrain: Giant Monster Movie List by Robert Hood

Lost Race Checklist: The Lost Race Theme in Adventure Fiction by Jessica Amanda Salmonson

Lost Races in Filmography by Jessica Amanda Salmonson

Radiation Cinema!: B-Films from the Atomic Age by Mykal Banta

Realms of Fantasy by Malcolm Edwards and Rober Holdstock

Science Fiction Studies by Istvan Csicsery-Ronay, Jr

Science Fiction Research Bibliography: A Bibliography of Science Fiction Secondary Materials in Holland Library, Washington State University

StrangeArk.com: Cryptofiction

Sauria Monstra: Dinosaurs, Pterosaurs, and Other Fossil Saurians in Classic Science Fiction and Fantasy

Monster Kid Online Magazine

A Natural History Of Slurpasaurs by Professor Edward Challenger by Den Valdron

The Ultimate Science Fiction Web Guide

The Visual Encyclopedia of Science Fiction edited by Brian Ash

Voyages Extraordinaires: Scientific Romances in a Bygone Age by Cory Gross

When Dinosaurs Ruled The Screen by Marc Shapiro

Wikipedia: Lost World (genre), List of fictional lands and Travel to the Earth's center

Wild Realm Reviews: Dinosaurus! by Paghat the Ratgirl

The World of Kong: A Natural History of Skull Island by WETA Workshop