New hyperlinks to open-access periodicals were added:

African Invertebrates

African Plant Protection
Annals of the Natal Museum
Annals of the Transvaal Museum
Brukenthal. Acta musei

Bulletin of the Florida Museum of Natural History

Bulletin of the New Jersey Geological Survey

Bulletin of the Peabody Museum of Natural History

Bulletin Sciences et Géologie Normandes

Butlletí de la Institució Catalana d'Història Natural  (recent issues)

Geological magazine (1864-1922)

Geological Society of South Africa Review Papers
Journal of the Entomological Society of Southern Africa
Memoirs of the Faculty of Science Kochi University, Series E.Geology

Monographs of the Transvaal Museum
Postilla

Records of the Western Australian Museum

Sessions Conjuntes d'Entomologia

South African Journal of Geology
South African Journal of Wildlife Research

Special publications of Paleontological Research Institution

Transactions of the San Diego Society of Natural History

Transactions of the Utah Academy of Sciences

University Museum, University of Tokyo Material Reports

Western Australian Museum Special Publication

Zeitschrift des Mährischen Landesmuseums

E-libraries and collections

African Journal Archive providing free access to the following journals:
Digital commons McMaster University

Igitur, Utrecht Publishing & Archiving Services

Lirias - document repository to archive the KULeuven research

ORBI – open repository and bibliography

Publications on geology of Normandy

...as well as other useful web-sites

AAPG conferences

European Association of Vertebrate Palaeontologists