http://slugsite.us/bow/pacific/longd3.html
this website exists no more:
http://www.biology.ucsc.edu/classes/bio161l/NUDI/hypcalif.html
http://www.seaslugforum.net/showall/hypscali
http://slugsite.us/bow/nudwk255.htm
http://slugsite.us/bow/lanhc_2.htm
http://slugsite.us/bow/nudwk358.htm
http://slugsite.us/bow2007/nudwk550.htm
http://slugsite.us/bow/nudwk525.htm
http://slugsite.us/bow2007/nudwk608.htm
http://slugsite.us/bow2007/nudwk660.htm
http://www.underwaterkwaj.com/nudi/california/c001.htm
http://www.medslugs.de/E/Pac-E/Felimare_californiensis/Selection.htm
http://www.medslugs.de/E/Pac-NE/Felimare_californiensis/Selection.htm
http://scottpenny.smugmug.com/gallery/3881249_R9eMK/5
http://www.nudipixel.net/species/hypselodoris_californiensis/
http://slugsite.us/bow2007/nudwk748.htm
http://slugsite.us/bow2007/nudwk822.htm

http://slugsite.us/bow/pan/ghiselin.html
http://slugsite.us/bow/hyp_ghi1.htm
http://www.seaslugforum.net/showall/hypsghis
http://slugsite.us/bow/lanhc_2.htm
http://slugsite.us/bow/nudwk270.htm
http://slugsite.us/bow/785011.htm
http://slugsite.us/bow/m_1146.htm
http://www.vibrantsea.net/ghiselini30_benitos1.html
http://www.underwaterkwaj.com/nudi/cortez/sc003.htm
http://smg.photobucket.com/albums/v109/divinman/Nudibranch%20archive/?start=80
http://www.nudipixel.net/species/hypselodoris_ghiselini/
http://slugsite.us/bow2007/nudwk800.htm
http://slugsite.us/bow2007/nudwk1227.htm