Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Species Arctogeophilus umbraticus - Eastern Saw-toothed Centipede


Bonato L. et al. (2016) ChiloBase 2.0 - A world catalogue of centipedes (Chilopoda)
[cite:592015]

Tingley C.A., Hall S.P., Howard T.E. (2023) Myriapods of North Carolina. NC Biodiversity Project & NC State Parks
[cite:2312964]

Sierwald P., Spelda J. (2023) MilliBase
[cite:2042628]

Phylogeny of Myriapoda (Europe)
Covers Europe but can be useful in North America

Shelley R.M. The myriapods, the world’s leggiest animals
[cite:584446]

Ellis W.N. (2001‒2023) Leafminers and plant galls of Europe
[cite:2316511]

Agrias Butterflies
A complete website about Agrias butterflies (Nymphalidae).
All known species and forms illustrated, bibliography, taxonomy, distribution maps.

Delias of the World
Delias of the World is the reference website on Delias butterflies (Pieridae). This site is regularly updated by international Delias specialists. You will find information about all described species of Delias, their distribution, their behavior and their different forms. This site is based on the latest scientific publications on the genus Delias.