334 Willis and Bur kill. — Flowers and 
19. IX. 95, 800 ft. (16) P. manicatus Mg., sh. and fp. 19. VI. 95, 
21. V. 96, 10-11. VI. 99, 7—800 ft. (17) P. discimanus Loew, ? fp. 
15. V. 98, 800 ft. (18) Chilosia fraterna Mg., sh. 11-16. VI. 99, 
800 ft. Empidae\ (19) Empis tessellata F., sh. 21. V. 96, 16. VI. 99, 
800 ft. (20) Empis bilineata Lw., sh. 27. V. 97, 14. VI. 99, 8-900 ft. 
Mycetophilidae\ (21) Sciara sp., 11. VII. 96, 800 ft. Bibionidae'. (22) 
Scatopse sp., n. VII. 96, 800 ft. Chironomidae\ (23) Tanytarsus sp., 
11. V. 98, 1,000 ft. Tachinidae\ (24) Siphona geniculata Deg., sh. 
21. V. 98, 10. VI. 99, 7-800 ft. Muscidae : (25) Lucilia cornicina F., 
sh. and fp. 27. V. 97, 7-13. V. 98, 10. VI. 99, 6-800 ft. (26) Pollenia 
vespillo F., sh. 22-27. V. 97, 10. VI. 99, 6-800 ft. Anthomyiidae\ 
(27) Hyetodesia incana W., sh. 20. VI.-4. VII. 95, 1. VII. 96, 
8-2,700 ft. (28) Trichophthicus sp., sh. 24. VI.-4. VII. 95, 1. VII. 
96, 16-2,700 ft. (29) Anthomyia radicum L., 11. VI. 99, 800 ft. 
(30) A. sulciventris Ztt, sh. and fp. very ab. 28. VI. 95, 18-27. V. 97, 
12. V. 98, 7-800 ft. and once at 2,000 ft. (31, 32, and 33) A. 3 spp., 
fp. 19. VI.-4. VII. 95, 19. IX. 95, 21-22. V. 96, 6. VI. 96, 19-24. V. 
97, 16. V. 98, 10-16. VI. 99, 6-2,600 ft. Cordyluridae\ (34) Scato- 
phaga stercoraria L., sh. and fp. 27. V. 97, 12-13. V. 98, 800 ft. 
Phoridae\ (35) Phora rufipes Mg., sh. 22. V. 96, 1,100 ft. Coleo- 
ptera. (36) Meligethes viridescens F., sh. and fp. 17-21. IX. 95, 10. 
VI. 99, 7-800 ft. 
B' § 7. Eyed Compositae. 
78 . Beilis perennis, Linn. [Lit. Brit. 23, 29 ; N.C.E. 1, 
3c, 11 , 14,14a, 16, 18, 25, 30, 31,34; De Vries 2460; Warn- 
storf 2507 ; Medit. 34 ; Alps 2, 9 ; Pyren. 17.] Visited in 
spring and less so in summer by great numbers of short - 
tongued flies, chiefly Anthomyiids. 
Visitors. Lepidoptera. Rhopalocera: (1) Pieris rapae L., sh. 
24. V. 97, 800 ft. (2) P. napi L., sh. 11-13. VI. 99, 800 ft. (3) 
Lycaena icarus Rott., sh. 1. VII. 95, 800 ft. (4) Coenonympha pam- 
philus L., sh. 10. VII. 96, 2,500 ft. Heterocera: (5) 1 Microlepido- 
pteron, 25. VII. 96, 800 ft. Hymenoptera. Aculeata: Apidae\ (6) 
Apis mellifica L., 15. IV. 95, 13. V. 98, 800 ft. (7) Andrena sp., 
sh. 20. V. 97, 900 ft. Myrmicidae\ (8) Myrmica rubra L., 23. VI. 
95, 900 ft. Petiolata parasitica: (9) 1 sp., 27. V. 97, 700 ft. 
Diptera. Syrphidae : (10) Melanostoma ? quadrimaculatum Verrall, 
