799 



Marsh. (CHARLES DWIOHT) Stock-poisoning Plants of 

 the Range, pp. 24 : 30 pis. col. See UNITED STATES OF 

 AMERICA. DEPARTMENT OF AGRICULTURE. Bulletin 

 No. 575. 8. 1918. 



Marsh (CHARLES DWIGHT) [Freshwater Copepoda of the 

 Arctic Regions.] See CANADA. [VOYAGES, d-c. Arctic, 

 1913-18.] Report of the Canadian Arctic Expedition. 

 1913-18. Vol. 7. pt. j. 8. 1920. 



Marsh (CHARLES DWIGHT) Stock -poisoning plants of 

 the Range, d-c. pp. 36 : 43 pis. (16 col.) : text illust. See 

 UNITED STATES OF AMERICA. DEPARTMENT OF AGRICUL- 

 TURE. Bulletin No. 1245. 8. 1924. 



Marsh (CHARLES DWIGHT) A synopsis of the species of 

 Boeckella and Pseudoboeckella with a key to the genera 

 of the fresh- water Centropagidse, d-c. pp. 28 : text illust. 

 See UNITED STATES NATIONAL MUSEUM. Proceedings, d-c. 

 Vol. 64. art. 8. 8. 1924. 



Marsh (CHARLES DWIGHT) On a collection of Copepoda 

 from Florida with a description of Diatomus floridanus, 

 new species, d-c. pp. 4. See UNITED STATES NATIONAL 

 MUSEUM. Proceedings, d-c. Vol. 70. art. 10. 8. 1926. 



Marsh (CHARLES DWIGHT) [For work in connexion with 

 the Maps of the Survey] See WISCONSIN, State of. 



GEOLOGICAL & NATURAL HISTORY SURVEY. 



Marsh (CHARLES DWIGHT) & Clawsou (A. B.) The 

 Mexican Whorled Milkweed (Asclepias mexicana) as- a 

 poisonous plant, pp. 16 : 2 pis. (back to back) : 1 text 

 illust. See UNITED STATES OF AMERICA. DEPARTMENT 

 OF AGRICULTURE. Bulletin No. 969. 8. 1921. 



Marsh (CHABLES DWIGHT) & Clawsou (A. B.) Poison- 

 ous properties of the Whorled Milkweeds Asclepias 

 pumila and A. verticillata var. Geyeri. pp. 14 : 3 pis. : 

 text illust. See UNITED STATES OF AMERICA. DEPART- 

 MENT OF AGRICULTURE. Bulletin No. 942. 8. 1921. 



Marsh (CHARLES DWIGHT) & Clawson (A. B.) The 

 Death Camas species, Zygadenus paniculatus and Z. 

 elegans, as poisonous plants, pp. 25 : 3 pis. : text illust. 

 See UNITED STATES OF AMERICA. DEPARTMENT OF 

 AGRICULTURE. Bulletin, d-c. No. 1012. 8. 1922. 



Marsh (CHARLES DWIGHT) & Clawsou (A. B.) The 

 Woolly-pod Milkweed (Asclepias eriocarpa) as a poisonous 

 Plant, etc. pp. 14 : text illust. See UNITED STATES OF 

 AMERICA. DEPARTMENT OF AGRICULTURE. Bulletin 

 No. 1212. 8. 1924. 



Marsh (CHARLES DWIGHT) & Clawsou (A. B.) The 

 Meadow Death Camas (Zygadenus venenosus) as a 

 poisonous plant, cfcc. pp. 14 : 2 pis. : text illust. See 

 UNITED STATES OF AMERICA. DEPARTMENT OF AGRI- 

 CULTURE. Bulletin No. 1240. 8. 1924. 



Marsh (CHARLES DWIGHT) & others. Larkspur, or 

 " Poison Weed." pp. 15 : text illust. See UNITED STATES 

 OF AMERICA. DEPARTMENT OF AGRICULTURE. Farmers' 

 Bulletin 531. 8. 1913. 



Marsh (CHARLES DWIGHT) & others. Zygadenus, or 

 Death Camas. pp. 46 : 6 pis. See UNITED STATES OF 

 AMERICA. DEPARTMENT OF AGRICULTURE. Bulletin 

 No. 125. 8. 1915. 



Marsh (CHARLES DWIGHT) & others. Larkspur 

 poisoning of Live Stock, pp. 91 : 15 pis. See UNITED 

 STATES OF AMERICA. DEPARTMENT OF AGRICULTURE. 

 Bulletin No. 365. 8. 1916. 



Marsh (CHARLES DWIGHT) & others. Western Sneeze- 

 wort (Helenium Hoopesii) as a poisonous plant. By C. 

 Dwight Marsh . . . A. B. Clawson . . . James F. Couch . . . 

 and Hadleigh Marsh, d-c. pp. 46 : 2 pis. : text illust. 

 See UNITED STATES OF AMERICA. DEPARTMENT OF 

 AGRICULTURE. Bulletin No. 947. 8. 1921. 



Marsh (CHARLES DWIGHT) & others. Cockleburs 

 (species of Xanthium) as poisonous Plants. By C. Dwight 

 Marsh . . . Glenwood C. Roe . . . and A. B. Clawson, d-c. 

 pp. 24 : 4 pis. See UNITED STATES OF AMERICA. 



DEPARTMENT OF AGRICULTURE. Bulletin No. 1274. 



8. 1924. 



Marsh (CHARLES DWIGHT) & others. Nuttall's Death 

 Camas (Zygadenus Nuttallii) as a poisonous plant. By 

 C. Dwight Marsh . . . A. B. Clawson . . . Glenwood C. Roe, 

 etc. pp. 14 : 2 pis. : text illust. See UNITED STATES OF 

 AMERICA. DEPARTMENT OF AGRICULTURE. Bulletin 

 No. 1376. 8. 1926. 



Marsh (CHARLES DWIGHT) & others. Rayless Golden- 

 rod (Aplopappus heterophyllus) as a poisonous plant. By 

 C. Dwight Marsh . . . Glenwood C. Roe . . . A. B. Clawson, 

 d-c. pp. 24 : text illust. See UNITED STATES OF AMERICA. 



DEPARTMENT OF AGRICULTURE. Bulletin No. 1391. 



8". 1926. 



MARSH (HADLEIGH) [1888-] & others Western 

 Sneezewort (Helenium Hoopesii) as a poisonous plant. By 

 C. Dwight Marsh . . . A. B. Clawson . . . James F. Couch 

 . . . and Hadleigh Marsh, d-c. pp. 46 : 2 pis. : text illust. 

 See UNITED STATES OF AMERICA. DEPARTMENT OF AGRI- 

 CULTURE. Bulletin No. 947. 8. 1921. 



Marsh (HADLEIGH) & others. Larkspur, or " Poison 

 Weed." pp. 15 : text illust. See UNITED STATES OF 

 AMERICA. DEPARTMENT OF AGRICULTURE. Farmers' 

 Bulletin 531. 8. 1913. 



Marsh (HADLEIGH) & others. Zygadenus, or Death 

 Camas. pp. 46 : 6 pis. See UNITED STATES OF AMERICA. 



DEPARTMENT OF AGRICULTURE. Bulletin No. 125. 



8. 1915. 



Marsh (HADLEIGH) & others. Larkspur poisoning of 

 Live Stock, pp. 91 : 15 pis. See UNITED STATES OF 

 AMERICA. DEPARTMENT OF AGRICULTURE. Bulletin 

 No. 365. 8. 1916. 



MARSH (HAROLD OSCAR) [1885-1918] Notes on a 

 Colorado Ant (Formica cinerea-rufibarbis, Forel). See 

 UNITED STATES OF AMERICA. DEPARTMENT OF AGRI- 

 CULTURE. Entomology Division. Bulletin No. 64. pt. 9. 



8. 1910. 



Some Miscellaneous Results of the Work uf the Bureau of Entomo- 

 logy. 9. pp. 73-78. 



Marsh (HAROLD OSCAR) Biologic and economic notes on 

 the Yellow- Bear Caterpillar. Biologic notes on species of 

 Diabrotica in southern Texas. See UNITED STATES OF 

 AMERICA. DEPARTMENT OF AGRICULTURE. Entomology 

 Division. Bulletin No. 82. pt. 5 & 6. pp. 60-84. 8. 1910. 



Marsh (HAROLD OSCAR) The Hawaiian Beet Webworm 

 (Hymenia fascialis, Cram.). With Appendix by H. G. 

 Dyar and F. H. Chittenden. pp. 14. [7] : 1 pi. : text 

 illust. See UNITED STATES OF AMERICA. DEPARTMENT OF 

 AGRICULTURE. Entomology Bureau. Bulletin No. 109. 

 pt. 1. 8. 1911. 



Papers on Insects affecting Vegetables : 



The Sugar-Beet Webworm (Loxostege sticticalis). 



The Horse-Radish Webworm (Plutella armoracia, Busck). 



Marsh (HAROLD OSCAR) The Sugar-Beet Webworm. 

 The Horse-Radish Webworm. See UNITED STATES OF 

 AMERICA. DEPARTMENT OF AGRICULTURE. Entomology 

 Division. Bulletin No. 109. pt. 6 & 7. pp. 57-76. 



8. 1912-13. 



Marsh (HAROLD OSCAR) The Striped Beet Caterpillar 

 (Mamestra trifolii, Rott.). See UNITED STATES OF 

 AMERICA DEPARTMENT OF AGRICULTURE. Entomology 

 Division. Bulletin No. 127. pt. 2. pp. 14-18. 8. 1913. 

 Papers on Insects affecting Vegetable and Fruit Crops. 



