The Illinois Natural History Survey collection had one specimen that I noticed that looks consistent with Type B collected 10/30/1991 https://www.gbif.org/occurrence/3801314950, but it is further west than the current observations on iNaturalist.
Side view, Dorsal view, Angled view.
Purpose of the project is to track observations of potential new species Bombus pensylvanicus sensu lato part B: ‘Chiapas’ in Mexico noted in Brasero et al. 2019. Part B refers to Part A and Part B of the sonorus subspecies (at the time).
According to the paper this taxon is ...más ↓
neylon
creó este proyecto el 09 de noviembre de 2023
