Scheme of a primitive mollusc
Summary
a, anus ; c.g, cerebral ganglion; f,foot; g, gill, in the pallial cavity; go, gonad; h, heart; k, kidney; la.c, labial commissure; m. mouth; pa, mantle: pa.n, pallial nerve; pe, pericardium; pl, pedal ganglion; pl.g, pleural gauglion; ra, radula; r.p.o, reno-pericardlial orifice ; st, stomach ; st.g, stomato-gastric ganglion ; v.g, visceral ganglion
Tags
Date
1906
Source
A treatise on zoology, Vol. 5 p. 32, E.R. Lankester, ed., published London, 1906
Link
Copyright info
public domain