Straight line parallel 

 to the body axis 



Point to point 



35. Notch of flukes to center of anus 



36 . Notch of flukes to center of genital aperture 



37. Notch of flukes to umbilicus 



38 . Notch of flukes to nearest point on leading edge of flukes 



39. Girth at anus 



40. Girth at axilla 



41. Girth at eye 



42. Girth cm in front of notch of flukes 



43a. Blubber thickness (middorsal) 



b. Blubber thickness (lateral) 



c. Blubber thickness (midventral) 



44 . Width of head at post-orbital process of frontals 



45. Tooth counts: right upper 



right lower 



left upper 



left lower 



46. Baleen counts: right upper 



left upper 



47. Baleen plates, length longest 



48. Baleen plates, no. bristles/cm over 5 cm 

 49a. Mammary slit length (right) 



b. Mammary slit length (left) 



50. Genital slit length 



51. Anal slit length 



176 



U.S. GOVERNMENT PRINTING OPFICE: 1976-697-530/102 REGION 10 



