Piezata. - 474 
I 
- Vespa arvensis, abdominis fasciis quatuor flavis: 
tertia interrupta, Fabr. Syst, Entom. 368. 3o. Spec. 
Insect, 1, 465. 40,. Mant, Insect. t. 29I. 49. 
Vespa arvensis. Linn, System. natur, .2. 950, 19. 
Faun. Suec. 1678. 
In arvis. 
LXXXVHI. Crabro. 
' Charact. gen. primar, Palpi quatuor: articulis 
compressis, rhomboidalibus, Labium breve corneum, 
'apice palpigerum. 
Charact, gen. secund,. Corpus oblong. tomentos, 
immarg. capite magn. exsert, oculis rotundat. antenn. 
brevib. arcuat. supra labium insert. vertice stemumat, 
tribus, thorace ovat, postice gibbo, scutello prominul, 
abdomine sessili supra plano subtus concavo aculeo 
recond. punctor, alis inaeq. pedib, brev., tarsis 5 arti- 
cal, colore nigro flavoque. 
€haracter specierum, P. 
527. C. fossovius, thorace immaculato, ab- . 
domine. maculis quinque lutescentibus, pedibus ni- 
gris. Fabr. Entom, system. 5. 994. 5. Syst. Entom. 
274. 5. Spec. Insect. 1. 469. 5, Mant, Insect. 1. 
S94. 4. 
Sphex fossoria. Linn, System. natur. 2, 946. 52. 
Faun. Suec. 1662. 
In sabuletis. , 
528. 
