jastratford:
Mussel_undissected_lateral
jastratford:
Mussel_dissected_midsag
jastratford:
Mussel_undissected_dorsal
jastratford:
Ascaris_dissected
jastratford:
earthworm-dissected-dorsal
jastratford:
earthworm-dissected dorsal
jastratford:
mussel-mouth
jastratford:
MUSSEL_DISSECTED
jastratford:
grasshopper_organs removed
jastratford:
starfish tubefeet
jastratford:
starfish habit
jastratford:
GRASSHOPPER_DISSECTED
jastratford:
starfish dissected
jastratford:
starfish_sagittal
jastratford:
frog_lateral
jastratford:
bird versus nerd
jastratford:
fish_female_internal
jastratford:
Female frog "ventral" organs
jastratford:
Frog buccal cavity
jastratford:
Frog "dorsal" organs
jastratford:
Male or female pig?
jastratford:
Oral Cavity of Pig
jastratford:
pig_dissected1