Diphasiastrum alpinum - Image from Finland of D. alpinum (L.) J. Holub (= Lycopodium alpinum L.; Diphasium alpinum (L.) Rothm.) www.funet.fi/pub/sci/bio/life/plants/pteridophyta/lycopsida/lycopodiaceae/diphasiastrum/alpinum.jpg
Diphasiastrum digitatum - Photographic image from Canada of D. digitatum (A. Br.) Holub (= Lycopodium digitatum A. Br.; L. flabelliforme (Fern.) Blanch.) www.cciw.ca/eman-temp/reports/publications/Mixedwood/ferns/pt-6.htm
