Drilliola difficilis (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Drilliola difficilis" in English language version.

refsWebsite

Global rank English rank

1marinespecies.org

973^rd place

894^th place

6^th place

6^th place

1biodiversitylibrary.org

387^th place

373^rd place

archive.org

G.W. Tryon (1884) Manual of Conchology, structural and systematic, with illustrations of the species, vol. VI; Philadelphia, Academy of Natural Sciences

biodiversitylibrary.org

Smith, Edgar A. "11. On a Collection of Mollusca from Japan." Proceedings of the Zoological Society of London. Vol. 47. No. 1. Blackwell Publishing Ltd, 1879. (described as Pleurotoma difficilis)

marinespecies.org

MolluscaBase eds. (2022). MolluscaBase. Drilliola difficilis (E. A. Smith, 1879). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1557980 on 2022-12-15