PART III. | THE MECHANISMS OF FLOWERS. 277 
Mordellide: (48) Anaspis rufilabris, Gylh.; (49) A. frontalis, L.; (50) 
- Mordella fasciata, F. ; (51) M. aculeata, L., very ab. ; (h) Curculionide : (52) 
_ Spermophagus cardui, Schh. ; (¢) Cerambycide: (53) Pachyta octomaculata, 
it F. (Tekl. B.); (54) Leptura livida, F.; (55) Grammoptera ruficornis, Pz. 
a ©. og Tenthredinide : (56) Hylotoma femoralis, K1.; (57) 
H. rosarum, F.; (58) H. ustulata, L. ; (59) H. vulgaris, Kl. ; (60) Selandria 
serva, F., ab. ; (61) Tenthredo bifasciata, L.; (62) T. flavicornis, L. ; (63) T 
‘notha, Kl, ab. ; (64) T. atra, Kl. ; (65) T. sp. ; (66) Cimbex iécives, Dis (b) 
Ichneumonide : (67) Numerous species ; (c) Evaniade : (68) Foenus affectator, 
. (Thur.); (69) F. jaculator, F. (Thur.) ; (d) Chryside: (70) Hedychrum 
lucidulum, F. 4, freq. ; (¢) Sphegide: (71) Crabro sexcinctus, v. d. L. g 
(Thur.) ; (72) Cr. cephalotes, H. Sch. ¢ (Thur.) ; (73) Cr. lapidarius, Pz. 9 ; 
(74) Cr, vagus, L. 2 ; (75) Oxybelus bipunctatus, Ol. g ; (76) O. bellicosus, Ol. 
> freq. ; (77) O. se Dlb. g; (78) O. uniglumis, L., very freq.; (79) 
' Philanthus triangulum, F. ; (80) Cerceris variabilis, Schr. 9 ¢, not rare ; (81) 
orytes campestris, L. 2 g°, not rare ; (82) Hoplisus laticinctus, Lep. 2? (Thur.) ; 
(83) Pompilus niger, F. ? (Tekl. B.); (84) P. spissus, Schi. 9; (85) P 
pes Wesm. ¢ (Thur.) ; (86) Myrmosa melanocephala, F. 2; (f) Ves- 
: (87) Odynerus quinquefasciatus, wi Se 68) O. elegans, F. 2; (g) 
vide: (89) Prosopis communis, Nyl. ¢; (90) P. clypearis, Schenck, ¢ 
(Thur.) ; (91) Halictus albipes, F. 9; (92) H. cylindricus, F. 2; (93) H 
minutus, K. 9; (94) Andrena parvula, K. 2? ¢; (95) A. albicrus, K. 9 ; (96) 
A. helvola, L. 9? ¢, cp. and s.; (97) A. fulvago, Christ. 9, cp.; (98) A. 
proxima, K. 9,s. and c.p.; (99) A. albicans, K., s.; (100) A. pilipes, F. ¢, 
s.; (101) A. dorsata, K. 9, ep.; (102) A. fucata, Sm. 9, s.; (103) Apis 
mellifica, L. 9, ¢.p. D. Neuroptera—(104) Panorpa communis, L. 
180. PimpiNELLA MAGNA, L.—lI have had very little oppor- 
tunity of observing this species, and I have only noticed the 
ollowing insect-visitors in Low Germany. 
1 | Apide: (1) Andrena parvula, K. 2, sand c.p. ; (2) A. Rose, Pz. ¢,s. 
In the subalpine region of the Alps it usually bears only 
jnkish flowers (P. magna, {3 rosea, Koch = P. rubra, Hoppe), which 
ircumstance may be attributed to the more intense action of 
ight in this region. I have found the pink variety on the Alps 
_ visited by six species of beetles, seven flies, two Hymenoptera, and 
_ one butterfly (609). 
| ; 181. PIMPINELLA SAXIFRAGA, L. :— 
Visitors: A. See in Tabanide: (1) Tabanus micans, Mgn. ; (2) 
a ysops ceecutiens, L.; (b) Asilide: (3) Isopogon art Mgn.; (c) 
} phide: (4) Syrphus nitidicollis, Mgn. ; (5) S. pyrastri, L. ; (6) Eristalis 
- icola, Mgn. ; (d) Conopide: (7) Conops 4-fasciata, Deg.; (e) Tipulide : 
8) Pachyrrhina crocata, L. B. Se ae Malacodermata: (9) Tele- 
orus melanurus, F,; (10) Dasytes flavipes, F. (Thur.) ; (0) Cerambycide : 
() Pachyta octomaculata, F., ab. (Sld.) ; (ce) Chrysomelide: (12) Clythra 
