Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Schematic representation of indel markers for Arnebia and Lithospermum species. Primers for PSY (psaA- ycf3), TCY (trnI-CAU-ycf2), and NCTV (ndhC-trnV-UAC) were tested. Control samples were used in a marker test (Supplementary Table 4). 1: A. guttata; 2: A. tibetana; 3: A. euchroma; and 4: L. erythrorhizon.
