Eucalpytus -- Australia -- Identification : Eucalyptus buds and fruits : illustrations of the buds and fruits of the genus with a list of authentic specimens from which the drawings were made / edited by G. M. Chippendale
Extinct birds -- Identification : Vanished and vanishing parrots : profiling extinct and endangered species / Joseph M. Forshaw, illustrated by Frank Knight
Feral animals -- Australia -- Identification. : Tales in the sand : a guide to identifying Australian arid zone fauna using spoor and other signs / Katherine Moseby, Theresa Nano, Rick Southgate
Ferns -- Australia -- South Australia -- Identification. : Ferns and allied plants of Victoria, Tasmania and South Australia : with distribution maps for the Victorian species / Betty D. Duncan and Golda Isaac ; Photographs by Bruce Fuhrer ; notes on cultivation by C.J. Goudey and R.L. Hill
Ferns -- Kentucky -- Red River Gorge -- Identification : Wildflowers and ferns of Red River Gorge and the Greater Red River Basin / Dan Dourson and Judy Dourson ; with important contributions by Halard Lescinsky, Adam Rollins, Alan Cornette, Tara Littlefield, Julian Campbell ; illustrations by Elijah Hicks unless otherwise stated ; photographs by Dan Dourson unless otherwise stated
Ferns -- Middle West -- Identification : Filicineae, Gymnospermae, and other monocots, excluding Cyperaceae : ferns, conifers, and other monocots, excluding sedges / Robert H. Mohlenbrock
Ferns -- New Jersey -- Identification : New Jersey ferns and fern-allies / James D. Montgomery and David E. Fairbrothers ; illustrated by Kathleen L. John-Alder
Fingerprints -- Identification -- Data processing : Automated fingerprint identification systems (AFIS) / Peter Komarinski ; with contributions by Peter T. Higgins and Kathleen M. Higgins, Lisa K. Fox