INDEX OF INSECTS. 
100, 123, 126, 117, 116; Ech. 310; 
Bor. 300 ; Lab. 359 ; Ol. 291; Plant. 
368 ; Caprif. 201 (15 visits). 
Halictoides dentiventris, Nyl. (2—24), 
L. Sld., Camp. 277, 278. 
Hatlictus (32 species, 440 visits, 181 being 
to Composite). 
Halictus albipes, F. = obovatus, K. (in- 
cluding affinis, Schenck), L. Sld. Th., 
Umb. 179, 177, 195; Ran. 9; Salix, 
878 ; Geran. 76; Malv. 69 ; Polygon. 
371; Ros. 135, 133, 127; Papil. 103, 
108, 116 ; Ech. 310 ; Scroph, 326, 328 ; 
Lab. 342; Ol. 291*; Plant. 368; Scab. 
211; Camp. 279; Jas, 283; Comp. 
257, 248, 246, 229, 238, 223, 220, 221, 
263, 274, 262, 271, 272, 260 (37 visits). 
TS brevicornis, Schenck, Th., Comp. 
270. 
—— cylindricus, F.=fulvocinctus, K.= ° 
malachurus, K. (8—4), L. Sld. T. Th., 
Lil. 393; Umb. 172, 179, 194; Ran.. 
4, 6, 7,9, 10; Papav. 20, 21; Cruc. 
30, 39; Salix 378 ; Geran. 76, 77, 78; 
Lin. 75; Malv. 71; Cary. 65; Lythr. 
165 ; Ros. 153, 135, 189, 127; Papil. 
108, 110; Ech. 310; Solan. 316; 
Scroph. 319, 323+, Lab. 362*, 363*, 
842, 388; Ascl. 295; Plant. 368; 
Eric. 285 ; Scab. 211, 212; Camp. 278; 
Jas. 283; Comp. 241, 242, 257, 248, 
253, 245, 246, 247, 225, 229, 238, 223, 
220, 221, 217, 268, 263, 265, 274, 262, 
271, 272, 278, 269, 270 (65 visits). 
—— fasciatus, Nyl., L., Jas. 283. 
—— flavipes, F.,1= seladonius, F. (24), 
L. Th., Umb. 194; Ran. 6, 7 ; Papav. 
20; Geran. 76; Ros, 139, 141, 133; 
Pap. 90, 100, 105, 95, 116 ; Scroph. 
322; Eric. 285; Camp. 280; Jas. 
283 ; Comp. 248, 220, 221, 263, 274, 
276, 273, 270 (26 visits). 
— fulvicornis, K., L., Umb. 195. 
—— interruptus, Pz., Th., Umb. 175, 
195 ; Comp. 257, 246 (4 visits). 
— leucopus, K., L. Sld. T. Th., Umb. 
194; Cruc. 34; Ros. 139; Scroph. 
328 ; Lab. 362* ; Comp. 220, 274, 271 
(9 visits). 
leucozonius, Schr. (4), L. Sld. T. 
Th., Orch. 384; Umb. 191; Ran. 7; 
Aq. 13; Cruc. 40; Geran. 77 ; Ros. 
135, 140; Scab. 211, 212; Jas. 283 ; 
Comp. 257, 246, 225, 229, 220, 266, 
267, 2638, 262, 271, 272, 278, 270 (24 
visits). 
— longulus, Sm. = pauxillus, Schenck, 
L. Th., Umb. 172, 189; Ran. 7; 
Papay. 20; Geran. 76, 77 ; Convolv. 
311; Scroph. 324; Lab. 338 ; Comp. 
257, 248,.246, 243, 244, 223, 220, 263, 
274, 262, 271, 260 (21 visits). 
* According to F. Smith = H. tumulorum, L. 
647 
Halictus lucidulus, Schenck, L., Cruc. 38; 
Geran. 77 ; Ros. 135, 1388 ; Lab. 349* ; 
Jas. 283; Comp. 257, 246, 227, 274 
(10 visits). 
—— lucidus, Schenck, L., Ran. 9 ; Ros, 
134. 
—— lugubris, K. = levigatus, K., L. 
Th., Papil. 116 ; Lab. 359 ; Comp. 263, 
276, 273, 270 (6 visits.) 
maculatus, Sm., L. T. Th., Umb. 
177, 182; Ran. 7; Papav. 20; Geran. 
77, 78, 79 ; Malv. 69 ; Ros, 140 ; Papil.- 
98 ; Lab. 338 ; Camp. 279 ; Comp. 257, 
258, 248, 246, 225, 229, 228, 234, 238, 
223, 220, 263, 274, 262, 271, 273 (28 
Visits), 
— minutissimus, K., L., Iythr. 165 ; 
Comp. 217, 274. 
— minutus, K. (2), L. T., Umb. 178 ; 
Comp. 257, 248, 246, 265, 262 (6 
Visits). 
— morio, F. (2), L. Th., Malv. 69, 70 ; 
Cary. 56; Convolv. 311+, Scroph. 
321; Lab. 346+ ; Comp. 225, 220, 278 
(9 visits). 
— nitidiusculus, K., L. Th., Gross, 
158; Ran. 7, 9.; Cruc. 27, 38 ; Geran. 
76; Ros. 184; Convolv. 311; Ech. 
310; Scroph. 328; Lab. 3461, 338 ; 
Comp. 257, 248, 246, 227, 221, 274, 
262, 269, 260 (21 visits). 
— nitidus, Schenck, L. Th., Gross. 
158 ; Ros. 148 ; Ech. 310 ; Lab. 346t, 
347, 342; Comp. 238, 223, 236, 267, 
263, 274 (12 visits). 
—— quadricinctus, F.,1 L. Th., Umb. 
191; Ran. 7; Papil. 101, 94; Ascl. 
295 ; Comp. 240, 241, 242, 257, 258, 
225, 246, 220, 263, 264, 276, 262, 260 
(18 visits). 
—— quadrinotatus, K., Th., Comp. 246. 
quadristrigatus, Latr.,' (5—7), Th., 
Comp. 255. 
rubicundus, Chr. (3—44), L. Th.- 
Gross. 161; Ran. 7; Berb. 18; dsc. 
87; Ros. 151,-152; Papil. 90, 108 ; 
Eric. 285 ; Scab. 212 ; Comp. 240, 257, 
248, 246, 225, 229, 263, 264, 274, 276, 
262, 270, 260 (23 visits). 
— Scabiose, I]l., Freiburg, Hild., Asel. 
295. 
sexnotatus, K. (24—4), L. T., ‘Lil. 
388; Umb. 177; Clem. 1; Thal. 2; 
Ran. 7 ; Papav. 20, 21 ; Cruc. 29 ; Bry. 
171+ ; Rhus 88; Rut. 84; Geran. 79 ; 
Cary. 63; Ros. 150, 149, 134, 135; 
1 Dr. Kriechbaumer tells me that the species 
described by Kirby and later authors as H. 
quadricinctus, F., is not the true H. quadri- 
cinctus of Fabricius, but a distinct species, H. 
tetrazonius, Kl. But H. quadristrigatus, Latr.; 
is identical with H. quadricinctus, F., and must 
receive that name, as the older one. (Gers- 
taecker, Archiv fiir Naturgeschichte, Jahrg. 
xxxiv. Bd. 1.) 
