WASP-GENUS PARALASTOR. 7 Il 
fascia prima plerumque lineari, rarissime circiter partem 
segmenti dimidiam, desuper aspecta, occupante; fascia 
secunda haud majorem quam quintam partem segmenti 
secundi occupante; pronoto antice bimaculato, maculis a 
tegulis longissime remotis, propodeo nigro ..................... 28 
Abdomen aut aurantiaco, aut rufescente colore fasciatum ; aut 
fascia una aut altera aut ambabus distinctissime bicoloratis ; 
nonnullis in speciebus segmentum primum, desuper aspectum, 
totum aut fere totum est coloratum, propodeo nonnunquam 
haud toto nigro, maculis pronotalibus nonnunquam ad 
tegulas aut fere ad tegulas extensis ..................0...0000005. 34 a 
28. Species duabus fasciis abdominalibus ornate ..................... 29 
Species unica, fasciis compluribus albido-flavis ornata ......... 33 
29. Mesonotum in parte dimidia posteriore aut grosse aut densim 
et rugose punctatum; frons inter antennas maculata ; 
antenn ey cail-arhiculatcom eee nner ena nee eee nee 30 
Mesonotum in parte pesteriore haud grosse punctatum, punctis 
inter se remotioribus aut irregulariter dispositis ; frons inter 
antennas nigra; antenne ¢ 12-articulate ..................... 34 
Aneguli laterales pronoti anteriores distincti, evidenter pro- 
minuli; mesonotum opacum, et cum scutello ubique quam 
densissime rugoso-punctatum. (Tegule flavo-marginatz.) 
: emarginatus Sauss. 
Anguli laterales pronoti anteriores parum distincti, haud 
promimentes ; mesonoti puncturatio minus densa quam in 
precedente, punctis (nonnullis in partibus) imter se 
GIS GIT CTI SMe reece teN ene eae ee ere mace cans Ae een Ry 31 
31. Tegule, ex magna parte aut tote, testacez, haud flavo-notate ; 
abdominis seementum primum postice angustissime lineariter 
fasciato, fascia ipsa haud vel sparsissime punctata. 
(Abdomen in exemplis recentibus pilis longis ubique 
vestitum; dG segmentum ventrale apicale pilis sat 
longis erectis vestitum; ad basim suam utrinque 
pilis densis erectis preditum, his seepe sub segmento 
preecedenteraloditis)hoesete eee oeece eset esete parca Sauss. 
Tegule sepe flavo-maculate ; abdominis segmentum primum 
postice minus anguste fasciatum, fascia ipsa punctis multis 
Conspicuegora ditay eine seas ees tee eee eee creer tien ae eens 32 
32. Abdominis segmentum tertium et sequentia (a latere visa) 
pilis erectis parce vestita; fascia flava segmenti primi 
antice media emarginata;. dG segmentum ventrale ab- 
dominis apicale pilis erectis sat longis vestitum; Q 
THAN GKOYER INI 2) > = hrs BOA Se BNR At Maa ae aoSiatanoL eee Se seace Pee sp. n. 
Abdominis segmentum tertium et sequentia solum tomentosa ; 
fascia flava primi haud antice emarginata; ¢ segmentum 
ventrale abdominis apicale pilis brevissimis vestitum ; 
(OV ST TGOP AINE) ieee deta bedaoSE Dae Gomes saree CBNoRpeT TESMeDROR ee frater, sp. n. 
33. Clypeus leviter lateque emarginatus, albo-flavus, macula 
mediana nigro-signata ; mesonotum dense distincteque 
punctatum, tegulis externe testaceis, postice flayo-notatis ; 
alee parum fortiter infuscate (Q) ..................... ordinarius, sp. 1. 
34. Abdomen fasciis duabus angustissimis flavo-albis; corpus 
totum pilis longis vestitum, forma graciliore; tegule fere 
nigre ; abdominis segmentum primum haud fortissime 
transversum; clypeus aut truncatus aut vix evidenter 
30 
emarginatus; antenne J 12-articulate ............ punctulatus Sauss. 
34a. Clypeus fortiter aut fortissime, levissime aut leviter emar- 
Sinatiis, emMaroinatusbalMenm lates stetdsvooe en svedeescese eee. 35 
Clypeus aut recte aut subrotundatim truncatus .................. 73 
Proc. Zoo. Soc.—1914, No. XL. 40 
