Fios 920-928 Pbntackinoio LAEva or Pbomachoceinds kerodelbnsis (dbawinos by author). 920. 



SPECIMEN DESCRIBED AS NO. 31. 921. RADIANAL A.ND ADJACENT PLATES OF SPBCIMBN DESCRIBED A3 



NO 32 922. Specimen uescribkd as No. :VA. 92:f. Vvlly devkloped columnals of same spErniEN. 

 924 Specimen described as No. 34. 925. Specimen described as No. 35. 926. Specimen de- 

 scribed AS No. 36. 927. Specimen described as No. 38. 928. 23iid-2-th coldmnals ok same 



SPECIMEN. 



545 



