fipyrebla lujvo

r1 is the tail fin of fish r2=f1 of species x3=f2.

Cf. limna.

In notes:

fipfepri
fi1 is a gill of fish fe2=fi1 of species x3=fi2.
fipybirka
b1 is a fin of fish x2=f1 of species x3=f2.
jacyfepri
fi1 is a gill of animal fe2=fi1 of species x3=fi2