Bombus sylvarum (Linnaeus, 1761)

Synonyms: Apis cinerea Schrank, 1802; Apis scylla Christ, 1791; Apis sylvarum Linnaeus, 1761; Bombus dagestanicus Radoszkowski, 1877; Bombus daghestanicus Radoszkowski, 1877; Bombus lederi Dalla Torre, 1882; Bombus nigrescens Pérez, 1879; Bombus rogenhoferi Dalla Torre, 1882; Bombus sylvarum albicauda Schmiedeknecht, 1878; Bombus sylvarum citrinofasciatus Vogt, 1909; Bombus sylvarum distinctus Vogt, 1909; Bombus sylvarum narbonensis Kruseman, 1958; Bombus sylvarum nigrescens Pérez, 1879; Megabombus sylvarum (Linnaeus, 1761)
Homonyms: Bombus sylvarum (Linnaeus, 1761)
Common names: Knapweed Carder-bee in English; Knapweed Carder-bee in English; Knapweed Carder-bee in English; Shrill Carder Bee in English; Shrill Carder Bee in English; Shrill Carder-bee in English; Shrill Carder-bee in English; Shrill Carder-bee in English; Shrill carder bee in English; Skovhumle in Danish; Waldhummel in German; boshommel in Dutch; Boshommel in Dutch; Shrill Carder Bee in English; haghumla in Swedish; Knapweed Carder Bee in English; Shrill Carder Bee in English; skogshumla in Swedish

Cameron, Hines & Williams (2016-10-30 23:00:00) A comprehensive phylogeny of the bumble bees (Bombus)
Herrera Mesías F, Weigand A M (2021) Updates to the checklist of the wild bee fauna of Luxembourg as inferred from revised natural history collection data and fieldwork. Biodiversity Data Journal 9: e64027 https://doi.org/10.3897/BDJ.9.e64027
Nilsson & Cederberg (2004-05-17 22:00:00) Lista över svenska bin och humlor
Williams, P. H., 1998: An annotated checklist of bumble bees with an analysis of patterns of description (Hymenoptera: Apidae, Bombini). Bulletin of the Natural History Museum (Entomology), vol. 67, no. 1. 79-152.