INDEX, 
Page 
Nature, the study of, should have Pemphredon lugubris. Fab. .. 
moral and religious effects on minutus. Fab. ....+- 
the aningiacs o¢5, ars. c sh a eyqere - 24 St. Farg. .. 
Nyssan.)) Baie? .i<)saen kas sie) 199 morio. V.d. Lind... 
dimidiatus. Jur. ...... 104 considered as the 
guttatus. Oliv....... .- 103 type of the genus 
interruptus. Latr. 101 Ceratophorus .. 
observations on 102 tibialis, Fabiy...>»« 
interruptus, var. Oliv... 102 tristis. V.d. Lind. .. 
maculatus. Ill. .....- 102 | Pepsis arenaria. Ill. ........ 
nigripes. Spin. ....-. 102 Slavipennis, Fab......... 
SCGLTISe WEL. sor} diss eine « 101 litarta:, Babe -| ees SOC 
spinosus. Fab......... 100 UnICQlOTs - Lathan Wie a~ oly e's 
observations on.. 101 | Philanthus. Fab............. 
trimaculatus. Rossi.... 102 androgynus. Curt. . 
Nyssonida. Leach........... 95 apivorus. Latr. 
arenarius, Panz..... 
Oxybelugs; ¢Batrya.\nsaeiseneiss 105 interruptus. Panz. .. 
argentatus. Curt..... 111 labiatus, Panz. 
bellicosus. Oliy. .... 110 Lratanshs, Walisycrsi srots o< « 
ferox. Shuck. ...... 108 EA Zemitelake «! 6s 
nigripes. Oliv....... 109 ornatus. Fab. .....- 
nigroeneus. Shuck... 113 Picks. -PAN Zs sieo os 
quatuordecim guttatus. quadricinctus. Panz. 
OLA op @emoea. cb 112 quadrifasciatus. Panz. 
uniglumis, Lin. oO? quinquecinctus. Fab. 
Panz. 
Palpi, structure of the ........ 13 sabulosus. Panz..... 
Parasites, St. Fargeau’s theory of, semicinctus. Panz. .. 
Gitte: cy/as,qe,<\sbrande 5 19, 22 triangulum. Fab. 
confuted 19, 22, 210, 213, 215 observations on 
Passaloecus. Shuck. ........ 188 the habits of 
corniger, Shuck..... 191 | Physoscelusrufiventris. St. Farg. 
pracilis, aGurt. 2...» 190 |} Pisonater. Latr. ....... pails 
insignis. V.d. Lind... 189 | Pompilus. Fab. ....++-.++4. 
Pelopeus compressicornis. Fab, 225 observations on..... : 
unicolor. Fab....... 225 afinis. V.d. Lind... 
Pemphredon. Lat... «+/+. «i. 192 agilis. Shuck. ...... 
history of the genus .. 193 bifasciatus. Fab..... 
reasons for subdividing 195 cinctellus. Spin. .... 
albilabris. Fab. .... 172 corniculus. Spin....- 
insignis. V.d.Lind... 189 crassicornis. Shuck... 
leucostoma. Fab..... 153 cruentus. Panz. .... 
luctuosus. Shuck. .. 197 exaltatus. Fab. 
Ss 
251 
63 
221 
66 
