Figure 3
From: Late Quaternary loss of genetic diversity in muskox (Ovibos)
Timeline showing distribution of specimens yielding sequence information. Symbols indicate whether a given specimen exhibited an "extinct" (EH) or a "surviving" (SH) haplotype. Specimens yielding substantial sequence data are in bold. SHs (i.e., haplotypes represented in extant O. moschatus) were found in all New World samples tested, as well as some Old World samples. EHs have been found so far only in Asian samples.