ERRATA 

 Page i8. line 2. read navicelloides for navicellodies. 



46, line 27, read staminea for stamina. 



56. line 21, read mucronata for microuata. 



64, line 33, read Leda bella for Leda bella. 



6-/, line 17, read (pt,-iro//is for (fuircol/is. 



67, line 21, read keittensis for kittensis. 



70, line 18, read pi. 25 for pi. 23. 



73, line 23, read Keitt'.s for Kitl's. 

 104, line 16, read fig. 6 for fig. i. 

 112, line 12, read /'/tacoides for IViaicoides. 

 118, line 20, read suhvtWii for conrexa. 

 124, line 33, read anteproducta for anteproducaa 

 138, line 27, read pi. 44 for pi. 24. 

 140, line 26, read fig.s, 7, 8, for figs. S, 9. 

 161, line 15, read suhequa/is inr suheqixlis. 

 185, line 27, read fig.s. 31-33 for figs. 31-31. 

 197, line 29, read 1895 for 1SS5. 

 204, line b, tcaA jr^ori^iamj Un i>ct\i>iiina. 

 214, line 9, read X i 1-3 for X 1-3. 

 221, line 17, read lishoncnsis for /ishonenis. 

 232, line rS, read z'i^inii/ian'a for z'i^initaria. 

 238, lines 5, 6. read Co.ssmann for Ccssman. 

 345. line 25. read X 3.7 nun. for X 37 mm. 

 259. line 18, read Mr. X: Aid. for Dall. 



