, / 
PT hr 
- Diezala, | 155 
Sirex juvencus, Linn. Syst, natur. 2. 929. 4. Faun. 
Suec. 1575. 
In ligno putrescente. 
1 | 
475. S. mariscus, abdomine testaceo: seg. 
mentis duobus ultimis nigris, thorace villoso. Fabr, 
Entom. system, 3. 150. 20. Syst, Entom, 9526. 6, 
"Spec, Insect, 1, 490. 11. Mant. Insect, 1. 258. 16. 
Sirex mariscus. Linn, Syst, natur, 2, 929. 6. Faun. 
Suec. 1577. 
Cum priori, 
LXXXIII. 7chneumon. 
Charact. gen. primar. Labium cylindricum, api- 
ce membranaceun, emarginatum ; medio palpigerum. 
Antennae setaceae. 
Charact. gen, secund. ' Corpus elongat. immarg. 
capite exserto » thorace latiore, transv. oculis anagnis, 
prominul, antenn. longiuscul, inter oculos insert; ver- 
tice stemmat, trib. thorace gibbo, scutello parv. abdo. 
iine mox sessili, cylindr. mox petiolato ovato aut 
compress, aculeo saep. exscrt. triplici, alis quatuor 
planis: posteriorib. brevib. pedib. longiusc, tarsis ;5 
articul, colore vario, 
^X 
Character specierum, 
'476. I. molitovius, scutello albo, thorace inz- 
;naculato, corpore atro, pedibus nigris, Fabr, Eu- 
tom, system, 5, 135. 5, Syst. Entom, 329. 12, Spec 
Insect. i. 422, 12. Mant, Insect, 1. 260. 15. 
Ichueu- 
