Fig. 1. | Mus exulans, Peale.
a. | Skull in profile; enlarged 1½ diameters. |
b. | Ditto, from above; ditto. |
c. | Ditto, from below; ditto. |
d. | Upper molars; greatly enlarged. |
e. | Hind foot; natural size. |
f. | Ear; ditto. |
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Fig. 2. | Mulloides samoensis, Günther.
a. | Scale from anterior portion of lateral line, showing branched tube; enlarged. |
b. | Scale from posterior portion of lateral line showing bifurcated tube; enlarged. |
c. | Serrature of scale; greatly enlarged. |
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Fig. 3. | Ophichthys colubrinus, Boddaert. Anterior portion of body. |