Reynolds, R.J. 1964. The black rhinoceros, Diceros bicornis, in captivity. International Zoo Yearbook 4: 98-113.
Reynolds, R.J. 1964. Acquisitions for Lincoln Park Zoo. International Zoo News 11 (1): 12.
Reynolds, R.J. 1963. Adam Forepaugh circus loaned many rare animals to National Zoo in 1893. Bandwagon 7 (1) Jan-Feb.
Reynolds, R.J. 1963. Pittsburgh, Penn – USA. International Zoo News 10 (3): 95.
Reynolds, R.J. 1962. Rangoon, Burma. International Zoo News 9 (2): 54.
Reynolds, R.J. 1962. Death of oldest Indian rhino. International Zoo News 9 (4): 99.
Reynolds, R.J. 1962. White rhinos arrive in the USA. International Zoo News 9 (5): 126.
Reynolds, R.J. 1961. White rhinos in captivity. International Zoo Yearbook 2: 42-43.
Reynolds, R.J. 1961. Javan rhino in the Berlin Zoo. International Zoo News 8 (3): 76-77.
Reynolds, R.J. 1961. Pittsburgh – USA. International Zoo News 8 (1): 25.
Reynolds, R.J. 1961. Cincinnati – USA. International Zoo News 8 (4): 117.
Reynolds, R.J. 1961. Fort Worth, Texas – USA. International Zoo News 8 (4): 117.
Reynolds, R.J. 1961. Jacksonville – USA. International Zoo News 8 (4): 118.
Reynolds, R.J. 1961. Asian rhinos in captivity. International Zoo Yearbook 2: 17-42.
Reynolds, R.J. 1960. March 1960, a visit to the Chicago Zoological Park at Brookfield, Illinois, USA. International Zoo News 7 (5): 149.
Reynolds, R.J. 1960. Washington – USA. International Zoo News 7 (4): 134.
Reynolds, R.J. 1960. Cincinnati – USA. International Zoo News 7 (4): 127-128.






