294 BUREAU OF PLANT QUARANTINE [Oct. -Dec. 
cuttings or parts thereof, on account of certain injurious insects and fungus 
diseases. 
Swectpotato and yam.— Quarantine No. 30, effective January 1, 1918: Prohibits 
the movement from the Territories of Hawaii and Puerto Rico into or through 
any other Territory, State, or District of the United States of all varieties of 
sweetpotatoes and yams (Ipomoca batatas and Dioscorea spp.), regardless of the 
use for which the same are intended, on account of the sweetpotato weevil 
(Cylas formicarius) and the sweetpotato scarabee {Euscepes batatac). 
Banana plants.— Quarantine No. 32, effective April 1, 1918: Prohibits the 
movement from the Territories of Hawaii and Puerto Rico into or through any 
other Territory, State, or District of the United States of any species or variety 
of banana plants (Musa- spp.), regardless of the use for which the same are 
intended, on account of two injurious weevils (Rhabdocnemis obscurus and 
Mctamasius hcmiptcrus). 
Haivaiian and Puerto Rican cotton, cottonseed, and cottonseed products. — 
Quarantine No. 47, effective August 15, 1920: Prohibits, except as provided in 
the rules and regulations supplemental thereto, effective August 15, 1920, the 
movement of cotton, cottonseed, and cottonseed products from the Territories 
of Hawaii and Puerto Rico into or through any other Territory, State, or 
District of the United States on account of the pink bollworm (Pectinophorai 
gossypiella) and the cotton-blister mite (Eriophyes gossypii), respectively. 
United States quarantined to protect Hawaii, — Quarantine No. 51, effective 
October 1, 1921: Prohibits, except as provided in the rules and regulations 
supplemental thereto, effective October 1, 1921, the movement from the United 
States to the Territory of Hawaii, as ships' stores or as baggage or effects of 
passengers or crews, of sugarcane, corn, cotton, alfalfa, and the fruits of the 
avocado and papaya in the natural or raw state, on account of injurious in- 
sects, especially the sugarcane borer (Diatraca saccharalis Fab.), the alfalfa 
weevil (Hypera postica Gyll.), the cotton-boll weevil (Anthonomus grandis 
Boh.), the papaya fruit fly (Toxotrypana curvicauda Guerst.), and certain in- 
sect enemies of the fruit of the avocado. 
Puerto Rican fruits and vegetables. — Quarantine No. 58, effective July 1, 1925 : 
Prohibits, except as provided in the rules and regulations supplemental thereto, 
amended effective January 1, 1933, the movement from the Territory of Puerto 
Rico into or through any other Territory, State, or District of the United States 
of all fruits and vegetables in the raw or unprocessed state, on account of in- 
jurious insects, including the West Indian fruit fly (Anastrepha fraterculus 
Wied.), and the bean-pod borer (Maruca testulalis Geyer). 
Sand, soil, or earth, ivith plants from Haicaii and Puerto Rico. — Quarantine 
No. 60, effective March 1, 1926: Prohibits the movement from the Territories 
of Hawaii and Puerto Rico into or through any other Territory, State, or 
District of the United States of sand (other than clean ocean sand), soil, or 
earth around the roots of plants, to prevent the spread of white grubs, the 
Japanese rose beetle and termites or white ants. 
Foreign Plant Quarantines 
Potatoes. — Quarantine No. 3, effective September 20. 1912: Forbids the impor- 
tation of potatoes from Newfoundland ; the islands of St. Pierre and Miquelon ; 
Great Britain, including England, Scotland, Wales, and Ireland ; Germany ; and 
Austria-Hungary, on account of the disease known as potato wart (Synchytrium 
endobioticum) . 
Mexican fruits. — Quarantine No. 5, effective January 15, 1913, as amended 
effective February 8, 1913. Forbids the importation of oranges, sweet limes, 
grapefruit, mangoes, achras sapotes, peaches, guavas, and plums from the 
Republic of Mexico, on account of the Mexican fruit fly (Trypeta ludens). 
White-pine blister rust. — Quarantine No. 7, effective May 21, 1913, as amended 
effective March 16, 1916, and June 1, 1917: Forbids the importation from each 
and every country of Europe and Asia, and from the Dominion of Canada and 
Newfoundland, of all 5-leafed pines and all species and varieties of the genera 
Ribes and Grossularia. 
Pink bollicorm. — Quarantine No. 8, effective July 1, 1913, with revised regula- 
tions effective July 1, 1917 : Forbids the importation from any foreign locality 
and country, excepting only the locality of the Imperial Valley, in the State of 
Lower California, Mexico, of cottonseed (including seed cotton) of all species 
and varieties, and cottonseed hulls. Seed cotton, cottonseed, and cottonseed 
hulls from the Imperial Valley may be entered under permit and regulation. 
