| IV.2.a. BASIURA (bsr, Fig. 9A) |
| basiura by Ross (1945). |
| digiura by Schulmeister (2001); Schulmeister (2003). |
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.