Description: English: Hirudo verbana Deutsch: Ungarischer Blutegel (Hirudo verbana). Source: Prof. Dr. Ulrich Kutschera. Author: Prof. Dr. Ulrich Kutschera. Permission(Reusing this file): : This work is free and may be used by anyone for any purpose. If you wish to use this content, you do not need to request permission as long as you follow any licensing requirements mentioned on this page. The Wikimedia Foundation has received an e-mail confirming that the copyright holder has approved publication under the terms mentioned on this page. This correspondence has been reviewed by an Volunteer Response Team (VRT) member and stored in our permission archive. The correspondence is available to trusted volunteers as ticket #2012083110004231. If you have questions about the archived correspondence, please use the OTRS noticeboard. Ticket link: https://ticket.wikimedia.org/otrs/index.pl?Action=AgentTicketZoom&TicketNumber=2012083110004231.
Description: English: European medicinal leech, Hirudo verbana. Nederlands: Europese bloedzuiger, Hirudo verbana. Date: April 2008. Source: Own work. Author: Danielwagenaar.
Naim Saglam, Ralph Saunders, Shirley A. Lang & Daniel H. Shain
Wikimedia Commons
Description: English: Dorsal (a) and ventral (b) views of Hirudo sulukii n. sp. Holotype HS5 from Sülüklü Lake, Turkey (catalogue ANSP G1 19488). Date: 23 August 2016. Source: Saglam, N., Saunders, R., Lang, S.A. et al. A new species of Hirudo (Annelida: Hirudinidae): historical biogeography of Eurasian medicinal leeches. BMC Zool 1, 5 (2016). doi:10.1186/s40850-016-0002-x. Author: Naim Saglam, Ralph Saunders, Shirley A. Lang & Daniel H. Shain.