Comparative female spermathecal morphology for California taxa. H. bernardino A Foresee Creek (SDSU_G2893); H. petrunkevitchi YOSE lineage B Yosemite (SDSU_G2564); H. xomote C Jenny Creek (SDSU_G2477) D Windy Creek (SDSU_G2465) E Belknap Creek (SDSU_G2296) F Alder Creek (SDSU_G2601); H. petrunkevitchi KAW lineage G Ladybug Trail (SDSU_G2275) H Mineral King Road (SDSU_G2485); H. petrunkevitchi KINGS lineage I Mill Creek (SDSU_G2543) J Providence Creek (SDSU_G2508); H. petrunkevitchi SAN lineage K Snowslide Creek (SDSU_G2557) L Balsam Creek (SDSU_G2415). Scale bars shown for select specimens. Detailed specimen information provided in Suppl. material 2.