Feller, Ilka C.
Natural history of the spicebush swallowtail.
On the Rhode,
McKee, Karen L. and Feller, Ilka C.
Effects of nutrients and shading on growth and architecture of mangroves in Belize.
Bulletin of the Ecological Society of America,
Feller, Ilka C., Parrish, Mary A. and Sadler, Lewis eds. .
Scientific illustration 1986: selected papers from the Proceedings of the 7th Annual Conference of the Guild of Natural Science Illustrators.
Guild of Natural Science Illustrators
Chemsak, J. A. and Feller, Ilka C.
New species of Cerambycidae from Twin Cays, Belize (Coleoptera).
Proceedings of the Entomological Society of Washington,