iJourn. Nvr. Hist, and Sci. Soc., W.A. Vol. V. Plate XXII. 
Fig- 3- 
HUBBLES. 
Fig. i. Reconstructed from Button after Dunn. 
Fig. 2. — Reconstructed from Lens Button. 
Fig. 3. — Reconstructed from Lens Dumb-bell. 
pig. 4 Reconstructed from Conical Western Australian Form. 
