1919.J 
Chilton.—Boring Crustacea in New Zealand. 
5 
Fig. 3. 
Fig. 4. 
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Fig. 2 —Limnoria lignorum Rathke ; mandible, highly magnified. 
Fig. 3. —Limnoria segnis Chilton ; mandible, highly magnified. 
Fig. 4.— Limnoria lignorum Rathke ; maxilliped, highly magnified. 
Fig. 5.— Limnoria segnis, Chilton ; maxilliped, highly magnified. 
