28 



6. B. Muscorum: Flavo-hirsutus, thorace aurantiaco; 

 segmeiito ultimo ventrali carina sat longa: mas aii- 

 tennis articulo 3:o 4:o vix sesqui longiore. 



Dbm 1. c, 47-27. Drews. et Schj. 107. 1. Nyl. Ap. bor. 

 227. 1. Thoms. Op. 252. 3. 



Apis JSlnscorum Lin. Faun. Sv. X:o 171.4. Kirby 1. 

 c. 317. 74. 



Bombus similis Smith. 1. c. 214. 2. 



Statura, magiiitudine, hirsute thoracis et medio abdo- 

 minis brevi densa, sat seqnali prsecedenti affinis; colore, 

 carinula anali feminse breviore, antennis maris articulis 

 ultimis evidenter areuatis mox discedens. Corpus pallide 

 flavo-hirtum, thorace aurantiaco, abdomine dorso obscu- 

 rius flavo; segmento ultimo dorsali feminse minus rude 

 punctato, versus latera nigro-piloso. 



Mas: forcipes exteriores squama transversa, intus an- 

 gulatim emarginata, postice processum spiniformem latum. 

 fere simplicem emittente; lacinia unguiculata, dente an- 

 gusto longa basi arma ta sed sub squama occulto; sagittse 

 breves, apice hamato. 



Ej sällsynt i norra och medlersia Sverige, men saknas i Lapp. 

 land. Någon varietet i färgen har jag ej påträffat. 



7. B. Agrorum: Pallide flavo-birsutus, thorace abdomi- 

 nisque apice aurantiacis, boc medio nigro, corbicula 

 nigro-pilosa ; labri lamina transversim lineari; mas 

 antennis articulis fortius areuatis, 3:o t:o paullo lon- 

 giore. 



Dbm. 1. c, 43. 28 Drews. et Schj. 1. c. 108. 2. Nyl. 

 Ap. bor. 228. 4, Thoms. Op. 252. 4. 



Apis Agrorum Fa b. Ent. Syst. IT. 321. 29. Kirby 1. 

 c. 326. 81. 



Barnhus senilis Fab. Syst. Fiez. 352. 50 (ex coll. Havn.). 



