16 
BUREAU OF PLANT QUARANTINE 
[Jan.-Mar. 
P.Q.C.A.-284, Supplement No. 8 February 28, 1934. 
PLANT QUARANTINE EXPORT RESTRICTIONS, REPUBLIC OF MEXICO 
EXPORTATION OF CERTAIN CACTI PROHIBITED 
The decision of the Mexican Secretaria de Agricultura y Fomento of December 
20, 1933, supplements the regulations of June 28, 1930 (see Supplement No. 6 to 
P.Q.C.A.-284) by prohibiting the collection of the following-named cacti for 
exportation from Mexico: 
Ariocarpus fissuratus, A. kotschoubeyanus, A. retusus, A. trigonus, Astrophytum 
capricornis, A. myriostigma, Cephalocereus senilis, Coryphantha {Neomammillaria) 
poselgeriana, C. {Neomammillaria) valida, Echinocactus grusoni, E. horizonthalon- 
ius, Echinocereus conglomeratus, E. delaeti, E. pectinatus, E. rigidissimus, Leuch- 
tenbergia principis, Lophophora williamsi, Neomammillaria Candida, N. chino- 
cephala, N. elegans, N. grahami, N. lenta, N. leona, N. micromeris, N. parkinsoni, 
N. rhodantha, Neolloydia {Echinocactus) beguini, Obregonia denegri, Opuntia 
cereiformis, 0. microdasys, Pachycereus chrysomallus, Pelecyphora aselliformis, 
Solisia pectinata, Thelocactus {Echinocactus) bicolor-tricolor , T. {Echinocactus) 
bicolor-bolansis, and T. heterochromus. 
Avery S. Hoyt, 
Acting Chief, Bureau of Plant Quarantine. 
B.P.Q.-348, Supplement No. 1 March 14, 1934. 
PLANT QUARANTINE IMPORT RESTRICTIONS, REPUBLIC OF CHILE 
Chilean decree no. 4 of January 4, 1934, extends the prohibitions of article 5 
of decree no. 105 of February 11, 1925 (see B.P.Q.-348, p. 3) to wheat intended 
or milling. The text of decree no. 4 follows: 
Article 1. Only wheat intended for milling which is absolutely free from the 
Angoumois grain moth, Sitotroga cerealella, may be admitted into Chilean terri- 
tory. 
Art. 2. Each shipment must be accompanied by a certificate issued by com- 
petent authorities of the exporting country, visaed by the respective Chilean 
consul, affirming that the region in which the wheat was grown is free from the 
insect mentioned in article 1. 
Art. 3. Shipments of wheat and their containers proceeding from regions where 
this insect exists shall be fumigated or treated w T ith heat before shipment in such a 
manner as to insure the total destruction of insects which may infest the wheat. 
Art. 4. A single proof of the presence of live insects in the shipment offered 
for importation will be sufficient cause for the Servicio de Sanidad Vegetal to 
prevent its unlading. 
Art. 5. Sacks containing w T heat shall be strong enough to withstand the ordi- 
nary operations of lading and unlading without being torn. 
Art. 6. Wheat imported for seed purposes shall be subject to the general pro- 
visions of the regulations governing the importation of seeds. 
Art. 7. Violations of the foregoing provisions will be subject to the sanctions 
of decree no. 177 of December 31, 1924. 
Avery S. Hoyt, 
Acting Chief, Bureau of Plant Quarantine. 
B.P.Q.-348, Supplement No. 2 March 15, 1934. 
PLANT QUARANTINE IMPORT RESTRICTIONS, REPUBLIC OF CHILE 
REGULATIONS TO PREVENT THE INTRODUCTION OF COTTONSEED PESTS 
The following is the text, in translation, of decree no. 671, of October 30, 1933: 
Article 1. The importation is permitted only of cottonseed contained in sacks. 
The sacks shall be of material sufficiently strong to prevent their being stretched 
open or torn during the trip. Unlading of torn sacks will not be permitted. 
Art. 2. Cottonseed from regions where the pink bollworm exists shall be 
fumigated or treated by heat before embarkation, which fact shall be accredited 
by a certificate issued by a competent official authority of the exporting country 
and visaed by the respective Chilean consul. 
