ciona_intestinalis2.jpg

Licence: 
Creative Commons Licence
Description: 

Ciona intestinalis, showing diagnostic red spot at end of sperm duct
Photographer: Melissa Frey. Publisher: Frey, Melissa.

Creator: 
Melissa Frey, Royal BC Museum
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith