Hayward, P.J.; Ryland, J.S. (Ed.). (1990). The marine fauna of the British Isles and North-West Europe: 1. Introduction and protozoans to arthropods. Clarendon Press: Oxford, UK. ISBN 0-19-857356-1. 627 pp.
Valdez-Mondragón, Alejandro (2013) Morphological phylogenetic analysis of the spider genus Physocyclus (Araneae: Pholcidae)
The content of the "Dataset citation provided by the publisher" depends on the metadata supplied by the publisher. In some cases this may be incomplete. A standard default form for citing is provided as an alternative. We are in transition towards providing more consistent citation text for all datasets.
GBIF Secretariat: GBIF Backbone Taxonomy
GBIF Backbone Taxonomy. doi:10.15468/39omei
Accessed via http://www.gbif.org/species/3415 on 2017-02-23
This backbone name usage is included because it was found in another checklist at the time the backbone was built. The primary source name usage (120977774) has since been removed from the portal.
This record was last modified on Jul 25, 2016.