1‘LATE II. 
1. S(jiiaf{nn crasKvlenn, sp. nov. ; imperfect skeleton, about 
one half nat. si/.o. — U. Senoniau ; ISaliel Alma, Mt. 
Lebanon, br. Branchial arches. m. Mouth, ms.y). 
Pectoral mesopteryginm. mu. Possilizod muscle, pet. 
Pectoral hn. j>lv. Pelvic fin. pr.p. Pectoral proptery- 
giiim. V. Vertebral column. [P. 4017.] 09 
2. Ditto ; middle portion of trunk, five ninths nat. size.— Ibid. 
r. Bibs. Other letters as above. | 49518.] 99 
3. Ditto; basal cartilages of pectoral fin.— Ibid. ml.p. Meta- 
pterygium. Other letters as above. [49547.J 70 
4. Ditto ; tooth, upper and anterior aspects, seven times nat. 
size.— Ibid. | p. 4017.J 09 
5. Ditto ; three dernul tubercles, about fifteen times nat. 
size.— Ibid. [48105.] 70 
