IG BULLETIN 193, UNITED STATES NATIONAL MUSEUM 



Pt. C. Notes on the preparation of rough skeletons. By Frederic A. Lucas. 

 Pp. 1-11, 12 figs. 1891. 



Pt. D. Directions for collecting, preparing, and preserving birds' eggs 

 and nests. By Charles Bendire. Pp. 1-10, 7 figs. 1891. 



Pt. E. Directions for collecting reptiles and batrachians. [With supple- 

 mentary note giving directions for preserving small herpetological 

 specimens in formalin.] By Leonhard Stejneger. Pp. 1-13, 5 figs. 

 1891. 



Pt. F. Directions for collecting and preserving insects. By C. V. Riley. 

 Pp. 1-147, 139 figs., 1 pi. 1892. 



Pt. G. Instructions for collecting mollusks, and other useful hints for the 

 conchologist. By William H. Dall. Pp. 1-56, 8 figs. 1892. 



Pt. H. Directions for collecting minerals. By Wirt Tassin. Pp. 1-6, 8 figs. 

 1895. 



Pt. I. Directions for collecting rocks and for the preparation of thin sec- 

 tions. By George P. .Merrill. Pp. 1-15, 17 figs. 1895. 



Pt. J. Directions for collecting specimens and information illustrating 

 the aboriginal uses of plants. . By Frederick V. Coville. Pp. 1-8. 

 1895. 



Pt. K. Directions for collecting and preparing fossils. By Charles Schu- 

 chert. Pp. 1-31, 13 figs. 1895. 



Pt. L. Directions for collecting and preserving scale insects (Coccidae). 

 By T. D. A. Cockerell. Pp. 1-9. 1897. 



Pt. M. The methods employed at the Naples Zoological Station for the 

 preservation of marine animals. By Salvatore Lo Bianco. Trans- 

 lated from the original Italian by Edmund Otis Hovey. Pp. 1-42, 

 1 pi. 1899. 



Pt. N. Directions for preparing study specimens of small mammals. By 

 Gerrit S. Miller, Jr. Pp. 1-10, 1 fig. 1899. (2d ed., rev., with 

 abstracts in German, French, and Spanish, issued in 1901; 3d 

 ed., under new title, "Directions for Preparing Specimens of 

 Mammals," and with additional figures, 1912; 4th ed., 1914; 5th 

 ed., 1925; 6th ed., 1932.) 



Pt. O. Directions for collecting and rearing dragon flies, stone flies, and 

 may flies. By James G. Needham. Pp. 1-9, 4 figs. 1899. 



Pt. P. Directions for collectors of American basketry. By Otis T. Mason. 

 Pp. 1-31, 44 figs. 1902. 



Pt. Q. Instructions to collectors of historical and anthropological speci- 

 mens. By William Henry Holmes and Otis Tufton Mason. Pp. 

 1-16. 1902. 



Pt. R. Directions for collecting information and specimens for physical 

 anthropology. By Ales Hrdlicka. Pp. 1-25, 8 pis. 1904. 



Pt. S. Directions for collecting information and objects illustrating the 

 history of medicine. By James M. Flint. Pp. 1-5. 1905. 



40. Bibliographies of American naturalists. IV. The published writings of George 



Newbold Lawrence, 1844-1891. By L. S. Foster. Pp. i-xi, 1-124, 1 pi. 1892. 



41. Bibliographies of American naturalists. V. The published writings of Dr. 



Charles Girard. By George Brown Goode. Pp. i-vi, 1-141, 1 pi. 1891. 



42. A preliminary descriptive catalogue of the systematic collections in economic 



geology and metallurgy in the United States National Museum. By Frederic 

 P. Dewey. Pp. i-xviii, 1-256, 10 figs., 34 pis. 1891. 



43. A monograph of the bats of North America. By Harrison Allen. Pp. i-ix, 1-198. 



1 fig., 38 pis. 1893. 



44. A catalogue, bibliographical and synonymical, of the species of moths of the 



lepidopterous superfamily Noctuidae, found in boreal America, with critical 

 notes. By John B. Smith. Pp. 1-424. 1893. 



45. A monograph of the North American Proctotrypidae. By William H. Ashmcad. 



Pp. 1-472, 2 figs., 18 pis. 1893. 



