INDEX y 
Circulars. H. B.'i a, B. P. Q.'s, and B B. P. Q.'s Continued. Year and page 
H.B. 135, April 11, 1921. Uncertified imported oottoo wraste, and burlap or othi r fabric which 
!. or of the kinds ordinarilj used, f<>r wrapping cotton must !><• held pending the 
tig of required certificate or must be disinfected n> condition of release (obsolete) 1921-84 
II. B.136, Ma\ 4,1921. Quarantine 37 to be strictly enforced as to plants brought i>\ travi 
or oil, l'J-Jl-55 
revised April i;>, 1927. Title: Emergency permits for entry of plants and plant products 
brought by travelers or othi rs 1927-86 
11. B. 137, Ma\ a. L921. Eleasons for rejection of miscellaneous planbimportat 
H. B. 138, Mav id. L921. Special permits for the year 1921-1922. (July 1, 1921, b 
Not n: - 
H. B. is 1 '. June 14, 1921. A violation of quarantine X". 87 1921-57 
H. B. 140, June 22, 1921. Control status of the gypsy moth in the United States. Washington 
conference (obsolete) 1U21-G1 
E.B.l 11, January 1. 1922. Mail entry of importsunder regulation 14, quarantine 37, hereafter 
permitted (obsoleti 1921-172 
revised May n, 1923. Title: Restrictions on importations through the mails of plants 
and 3e< 
revised February 11. 192S 1925-15 
H. B. 142, January 3, 1922. Release of cotton samples after fumigation (obsolete). 1922-68 
II. B. 143, February ! ;uarantine bugaboo laid to rest (obsolete) 192 
II. B. 144, February 27, 1922. Importation under regulation 2, quarantine 37, of "plant prod- 
ucts" In a live sta'te. other than the classes specifically enumerated, are subject to restriction 
(Obsolete). .... - - 1922-25 
H. B. 145, March 1, 1922. Is quarantine 37 a plant embargo?. 1922-26 
H. B. 1 16, Manh i, 1922. Licensees authorised to purchase and use. traffic in, or store im- 
ported cotton, revised to March 1, 1922 (obsolete) Not in 8. R. A. 
II B. 147, April 13, 1922. Shipment of Mexican citrus fruit in bond through the United 
(Superseded by P. Q.C. A. 30f ,— 1922-94 
supplement No. 1, July 21, 1922 1922-129 
supplement No. 2, October 17, 1922 (supersedes supplement No. 1) - .. Not in S. R. A. 
supplement No. 3, November 15, 1923 (supersedes supplement No. 2)... 1923-168 
revised February 1. 1926 — 1920-19 
II. B. lis, April 21, 1922. Blister rust quarantine violations— policy of the Department 
(obsolete) .. 1922-69 
II B. 149, May 12, 1922. Violation of plant quarantine No. 37 (obsolete) 1922-29 
11. B. l- r ><», Mav 12, 1922. Brief notes on pests intercepted on foreign plants offered for entry 
(obs"'. .-.. 1922-29 
H. B. 151, Mav 15, 1922. European restrictions on the entry of plants from America. (Su- 
: d by H. B. 160, 1'. Q. C. A.'s 301, 302, 303, 315) 1922-36 
H. B. 152, June 30, 1922. Record of the endorsement of quarantine 37 (obsolete) Not in S. R. A. 
H. B. 153, Jury 22, 1922. The selective features of quarantine 37 (obsolete) 1922-103 
H. B. 154, July 22, 1922. List of circulars explanatory of quarantine 37 (obsolete) 1922-106 
B B 155, July 21, 1922. Reinstatement of Peter Uopmnn & Sons (obsolete) 1922-107 
H. B. 156, Jul; . -nance of permits under regulation 3, quarantine 37 (obsolete).. 1922-107 
H B. 157, August 9, 1922. Rose stocks for propagating purposes (obsolete).. 1922-107 
H. B. 158, Aueust 11, 1922. Importation of stocks of Rhododendron, Azalea, and Japanese 
maple (obsolete) 1922-108 
11. B. 159, November 24, 1922. Samples of raw or unmanufactured cotton may be imported 
reel post when addressed to the Federal Horticultural Board, United States Depart- 
ment of Agriculture. (Superseded II. B. 26; obsolete) 1922-130 
revised December 31, 1923 1923-140 
H. B. 160, January 8, 1923. Conditions which must be met in plant exports to England and 
iperseded II. B. 151 in part; supplemented by P. Q. C. A. 296; superseded by 
P.Q.C. A . 1923-46 
II. B. I'm. February 6, 1923. Directions for the disinfection of broomcorn. (Superseded by 
P.Q ;. E.P.Q.474 1923-28 
revised November 26, 1923 1923-155 
li. ruary 15, 1923. Federal Plant Quarantine Act— purpose and field covered 
(obsoler. 1923-48 
revised March 1, 1926. Title: Federal Plant Quarantine Act of August 20, 1912 — 
purpose and powers of the Act 1926-22 
H. B. 163, February 23, 1923. Mill use of fumigated cotton substantially without risk (ob- 
solete) ' 1923-37 
II. R. 164, March 1, 1923. Hydrocyanic-acid gas fumigation of cotton and cotton wrappings 
as condition of entry. (Superseded H. B. 42) 1923-37 
II. R. 165, March 31, 1923. Personal liability agreement to replace bond, quarantine 37 (ob- 
BOl 1923-17 
H. !'. L66, April 11, 1923. Personal liability agreement replaces bond. Discussion of circular 
H.B .'obsolete) _ Not in S. R. A. 
II. B. 167, April n, 1923. Controlof movement of nursery stock under Japanese beetle quar- 
antir; 1923-83 
II. B. 168, May 10, 1923. Except as to Boston, entry of broomcorn restricted to the months 
berto March, inclusive (obsolete) 1923-86 
H. B. I-.9, July 17, 192 tions on entry of plants into the [rial (Super- 
1923-121 
H. B. 17' Permittees warned against importation of overripe or damaged 
lemons, similar warning as to other fruits and as t ... 1923-158 
H. B. 171, Novembd ! ind vegetables permitted entry under quarantine 56 
1923-158 
ivember 17, 1924 Not in S. R. A. 
, ... i 
H. B. 172. November - _M-154 
H. B. 17<. December 28, 1923. Warning a* dnst the inclusion of bulbs the entry of which is 
not provided for under regulation 3 of quarantine 87, In shipments of bulbs under that 
1923-144 
H B. 171, December - editions governing inspection and certification of nursery 
i regulation 7, as amended, quarantine No. 45, on ac- 
count of the gypsy moth and brcwn-tail moth. (Supplemented bv H. B.'s 179, 182; super- 
A. 334) 
