Please note: Due to a scheduled server maintenance, BOLD Systems will be offline on Monday Sep 22, 2025 from 3:00 PM to 4:00 PM EDT. Thank you for your patience and understanding.
You've been logged out. Click here to log back in.
full article at Wikipedia
![(Didemnum - EG6-20) @11 [ ] Copyright (2025) Unspecified Middle East Technical University, Institute of Marine Sciences](http://v3.boldsystems.org/pics/_w300/DBIM/EG6-20%2B1753527632.jpeg "(Didemnum - EG6-20) {} [ ] Copyright (2025)")
![(Diplosoma - MT03769) @11 [ ] CreativeCommons - Attribution Non-Commercial Share-Alike (2011) Silke Laakmann DZMB](http://v3.boldsystems.org/pics/_w300/BNSTV/MT03769%2B1320235668.jpg "(Diplosoma - MT03769) {} [ ] CreativeCommons - Attribution Non-Commercial Share-Alike (2011)")
![(Leptoclinides - BGE_00347_C02) @11 [ ] by-nc-sa (2025) Unspecified University of Oslo, Natural History Museum](http://v3.boldsystems.org/pics/_w300/BSUIO/BGE_00347_C02_01%2B1741371144.jpg "(Leptoclinides - BGE_00347_C02) {} [ ] by-nc-sa (2025)")
![(Lissoclinum - IOA) @11 [ ] Unspecified (default): All Rights Reserved Unspecified Unspecified](http://v3.boldsystems.org/pics/_w300/IOASC/Ascidian%2B1596328556.jpg "(Lissoclinum - IOA) {} [ ] Unspecified (default): All Rights Reserved")
![(Polysyncraton - NIB_CCM_0591) @11 [ ] by_nc (2021) Picton, B.E. Queen's University, Belfast](http://v3.boldsystems.org/pics/_w300/CCMAS/_B110175%2B1634828693.jpg "(Polysyncraton - NIB_CCM_0591) {} [ ] by_nc (2021)")
![(Trididemnum - BHAK-1732) @11 [ ] CreativeCommons - Attribution No Derivatives (2017) Gretchen Lambert University of Washington](http://v3.boldsystems.org/pics/_w300/BHAK/BHAK-1732%2B1502020432.JPG "(Trididemnum - BHAK-1732) {} [ ] CreativeCommons - Attribution No Derivatives (2017)")
