Ben S. Roech, Taking a Hard Look at Cryptozoology: A Critical Approach to Cryptozoology (Author's On-Line Cryptozoology Archives, 1999). "Thus the argument goes: in order to ensure accuracy in cryptozoology, research on sasquatch should be done by a primatologist or physical anthropologist, and research on sea serpents should be done by a marine biologist, preferably one who has good knowledge of both invertebrate and vertebrate marine organisms."
Paul McCarthy (1993), "Cryptozoologists: An Endangered Species,"The Scientist 7(1): "Krantz is a member of a small band of scientists called cryptozoologists, who stalk previously undescribed—and, some would say, nonexistent—animals. This includes new species of lizards, monkeys, and other ho-hum creatures, but also beasts of mythic proportion."