Hookeriaceae
- Description of this family with illustrations of Hookeria lucens.
- http://delta-intkey.com/britms/www/hookeria.htm

Family Hookeriaceae
- Photographic images of Achrophyllum dentatum, which with its broad leaves, is easily mistaken for a liverwort.
- http://www.hiddenforest.co.nz/bryophytes/mosses/familys/hookeriaceae/hookeriaceae.htm#dentatum

Hookeria lucens
- A description of the habitat in which this species grows in Wales, along with a photograph of the gametophyte.
- http://home.clara.net/adhale/bryos/hlucens.htm