Volume 86, Number 1 (2026) — Issue in Progress
Articles
Description of the female Psilochalcis adenticulata Petersen (Hymenoptera: Chalcididae) with comments on new distribution records in the western United States
Mark J. Petersen, Robert L. Johnson, and Val Jo Anderson
Lack of an ontogenetic shift in Crotalus enyo cerralvensis venom supports integration of cranial morphology and venom expression in rattlesnakes
Samuel R. Hirst, Cameron M. VanHorn, Hector Franz-Chávez, Víctor Vásquez-Cruz, Alfonso Kelly-Hernández, Ramsés Alejandro Rosales-García, Gamaliel Castañeda-Gaytán, Miguel Borja, Christopher L. Parkinson, Jason L. Strickland, and Mark J. Margres
Notes
Interspecific brood parasitism of a greater sage-grouse brood by chukar in Nevada
Belle J. Malley, McCoy R. Meshach, Steven R. Mathews, and Peter S. Coates
Notes on an opportunistic observation of northern pocket gopher (Thomomys talpoides quadratus) in Lassen County, California
Adrianna Nelson