David Dailey is an associate professor of Computer Science at Slippery Rock University. Excellent introduction with examples from "unexpected places (e.g., cornfields, seashells, Greek monuments)".

Examples of fibonacci numbers in nature by Laura Smoller, UALR Department of History. Links to other sites related to Fibonacchi Numbers and the Golden Rectangle.

Site created and maintained by Dr Ron Knott,former Lecturer in the Department of Mathematics and Computing Sciences,University of Surrey, Guildford, Surrey, UK .

Photographic evidence of fibonacci numbers in nature. Site maintained by World-Mysteries.com.

History of Fibonacci, the Fibonacci sequence, and its place in mathematics.

This site was originally created at Smith College by a team of students under the supervision of professors Pau Atela and Christophe Golé of the mathematics department. Pau Atela or Christophe Golé are the directors of this project.

Created at Smith College in collaboration with Botanical Gardens, Academic Consultants, Designers, and Engineers worldwide.

Site appears to be created by A. M. Selvam and S. Fadnavis. It is hosted by Geocities. Scroll down (past fractal art) to 2.4 and 2.5 listed in Table of Contents.