Nucleotide Sequences
| layia discoidea | USA: California, San Benito County, San Benito Mountain | 77737560 | ||
| layia discoidea | USA: California, San Benito County, near Alpine Mine | 77737559 | ||
| layia discoidea | USA: California, San Benito County, west of San Carlos Creek reservoir | 77737558 | ||
| layia discoidea | USA: California, San Benito County, Clear Creek | 77737557 | ||
| layia discoidea | USA: California, San Benito County, Clear Creek | 77737556 | ||
| layia discoidea | usa: california, san benito county, clear creek management area | 1847999908 |