Table I.

The Origin and Respective Voucher Number of Crude Radix Scrophulariae

Sample no.	Origin
1	Dongyang, Zhejiang A
2	Dongyang, Zhejiang B
3	Dongyang, Zhejiang C
4	Dongyang, Zhejiang D
5	Dongyang, Zhejiang E
6	Dongyang, Zhejiang F
7	Panan, Zhejiang A
8	Henan A
9	Dongyang, Zhejiang G
10	Hunan
11	Dongyang, Zhejiang H
12	Anhui
13	Panan, Zhejiang B
14	Dongyang, Zhejiang I
15	Panan, Zhejiang C
16	Dongyang, Zhejiang J
17	Xianju, Zhejiang A
18	Xianju, Zhejiang B
19	Chongqing
20	Shandong A
21	Dongyang, Zhejiang K
22	Jinyun, Zhejiang A
23	Jinyun, Zhejiang B
24	Jinyun, Zhejiang C
25	Jinyun, Zhejiang D
26	Jinyun, Zhejiang E
27	Jinyun, Zhejiang F
28	Panan, Zhejiang D
29	Panan, Zhejiang E
30	Panan, Zhejiang F
31	Panan, Zhejiang G
32	Fuyang, Zhejiang
33	Zhejiang I
34	Henan
35	Shandong B
36	Zhejiang II
37	Jiangxi
38	Hubei
39	Zhejiang III
40	Zhejiang IV
41	Zhejiang V
42	Shandong C
43	Shandong D
44	Zhejiang VI
45	Panan, Zhejiang D
46	Panan, Zhejiang E
47	Panan, Zhejiang F
48	Panan, Zhejiang G
49	Henan B
50	Henan C
51	Henan D