Noah Webster
Ichthyology
ICHTHYOL'OGY, noun [Gr. a fish, and discourse.] The science of fishes, or that part of zoology which treats of fishes, their structure, form and classification, their habits, uses, etc.
ICHTHYOL'OGY, noun [Gr. a fish, and discourse.] The science of fishes, or that part of zoology which treats of fishes, their structure, form and classification, their habits, uses, etc.