IPD AIP 1B) XI WW 
Jurassic FLrorA oF OREGON. 
Page. 
Tes, NO), Pomerania muvorinnios Jaber 4 co sasccoonescaccosconocaseesoecnescqasccces | MOE 
Fig. 2. Enlargement of Fig. 1, X 2. 
Fig. 4. Enlargement of Fig. 3, X §. 
Fig. 9. Enlargement of Fig. 8, X 2. 
Hicssdil=165 PopozAMImESsPACHYPHYDLUS /Hont 0 |Spya= ana eee nene reset see eee eee 109 
Fig. 15. Enlargement of Fig. 14, X 3. 
BG seuli7=2 0 mLOD OZAMUEDESHTANGE OWA USI (emp com ble) Hires rae eee ett 110 
Fig. 20. Pen drawing of Fig. 19, natural size. 
