MUSEUM OF COMPARATIVE ZOOLOGY. 25 



REPORT OX THE MYRIOPODS, ARACHNIDS, AND 



WORMS. 



By Ralph V. Chamberlin, 



Accessions of chilopods and diplopods were received during 

 the year from Messrs. J. W. Bailey, (from Louisiana), H. L. Clark, 

 R. T. Cotton, C. R. Crosby, W. J. Crozier, Harold Cummins, 

 (about Nashville, Tenn.), J. H. Emerton, Harold Heath, W. C. 

 Henderson, W. Hilton, Chas. F. Horan, L. O. Howard, C. A. 

 Kofoid, W. M. Mann, P. S. Parrott, Phil. Rau, C. B. Williams. 



Specimens of arachnids were received from Miss E. B. Bryant, 

 Messrs. S. C. Chamberlin, H. L. Clark, W. M. Mann, and C. B. 

 Williams. 



Gifts of worms were received from Messrs. H. B. Bigelow, 

 H. L. Clark, Thurlow C. Nelson, and Max H. Ruhmann. 



Aside from routine work on various small collections of myrio- 

 pods and arachnids received for identification, and some days in 

 August spent in field-work in the Wahsatch Mts., my time during 

 the year was almost wholly devoted to the completion of a report 

 on the annelids of the Albatross expeditions of 1891, 1899-1900, 

 and 1904-1905. 



