LIST OF SCIENTIFIC PAPERS AND WORKS 125 



23. On Echinorhynchus nodosus. Proc. Bost. Soc. Nat. 

 Hist. Jan. 4, 1843. 



24. On a Rotifer and Tardigrades. Proc. Bost. Soc. Nat. 

 Hist. Feb. 1, 1843. 



25. Linguatula from a boa. Proc. Bost. Soc. Nat. Hist. 

 March 1, 1843. 



26. Ascarides from Cyclopterus. March 1, 1843. 



27. Description of a new species of torpedo. Proc. 

 Amer. Acad. Arts and Sci. April 25, 1843. 



28. Annual address as president of the Boston Society of 

 Natural History. May 17, 1843. 



29. On Spongia fluviatilis. Proc. Bost. Soc. Nat. Hist. 

 Sept. 4, 1844. 



30. (With Thomas S. Savage.) Notice of the external 

 characters, habits, and osteology of Troglodytes gorilla, a 

 new species of ourang from the Gaboon River. Boston 

 Journ. Nat. Hist., v. 1845-47, pp. 417-422 ; Ann. Sci. Nat., 

 xvi. (Zool.), 1851, pp. 176-182 ; Boston, Proc. Nat. Hist. 

 Soc., ii. 184548, pp. 245-248 ; Amer. Journ. Sci., viii. 

 1849, pp. 141-142. 



31. On the spiculae of actinia. Boston, Proc. Nat. Hist. 

 Soc., ii. 1845-48, pp. 51-52. 



32. Linguatula armillata and L. clavata. Boston, Proc. 

 Nat. Hist. Soc., ii. 1845-48, p. 59 ; Boston, Journ. Nat. 

 Hist., v. 1845, pp. 255-296. 



33. On the fossil skeleton recently exhibited in New 

 York as that of a sea-serpent under the name of Hydrarchos 

 Sillimani. Boston, Proc. Nat. Hist. Soc., ii. 1845-48, pp. 

 65-68. 



34. On the fossil cranium and lower jaw of an extinct 

 rodent. Boston, Proc. Nat. Hist. Soc., ii. 1845-48, pp. 

 138-139. 



35. A new species of Troglodytes. Silliman, Journ., v. 

 1848, pp. 106-107. 



36. On two malformed cods' skulls. Boston, Proc. Nat. 

 Hist. Soc., iii. 1848-51, pp. 178-179. 



