more Lembeh nudis

Here are four more nudis from Lembeh Strait in northern Sulawesi which have stumped me:

#1 Glossodoris hikuerensis or Glossodoris cincta?

#2:

#3 Halgerda sp?

#4:

Any help greatly appreciated.

Richard.

Glossodoris cincta

2 color forms of Hypselodoris bullocki mating

Halgerda batangas

Gymnodoris rubropapillosa

Leslie,

You're just a wonder! Thanks!

I didn't recognize the Halgerda batangas on medslugs.de, but looking again I supposed I should have.

Richard.