Membership

Become a member

Membership fees have been waived until and including 2023. Please e-mail Secretary Torsten Dikow (DikowT@si.edu) to join the Willi Hennig Society during this time.

Paying dues by credit card

The secure online transaction page will take you to a safe site at Authorize.net where you can enter the relevant credit card and shipping information (i.e., where you want the journal to be sent).

Change of address for subscribers of Cladistics

If your mailing address for receipt of Cladistics has changed, please contact Elena Rodríguez Gay via erodriguez@wiley.com.

  • Adrien Perrard showing off his hymenoptera research

  • Adrien Perrard taking photos of wasp wings for geometric morphometric analysis

  • Photos of hymenopteran research from Adrien Perrard

  • Wasps for study from Adrien Perrard

  • Sebastian Kvist examines a leech!