Plate XXX. 
Larval stages of Heterocampa ohliqua. 
Fig. 1. Stage I, freshly hatched; la, dorsal view, enlarged; 1&, larva of natural size; Ic, front view, much enlarged, 
of head and prothoracic antlers. 
Fig. 2. Stage II, enlarged; 2a, the same, dorsal view; 26, the same, natural size; 2c front view of prothoracic 
tubercles. Bridgham del. 
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