UMBELLIFERAE 513 



Visitors. — Herm. Rliiller observed the following ('Fertilisation,' p. 281). — 



A. Coleoptera. (a) Ceravibycidae : i. Grammoptera ruficornis Z'., nect-lkg. 



(b) Dervustidae : 2. Anthrenus pimpinellae F., freq. ; 3. A. scrophulariae Z., do. 

 (f ) Mordellidae : 4. Anaspis frontalis L. {d) Nitidulidae : 5. Meligethes, very common, 

 nect-lkg. (^e) Telephoridae: 6. Anthocomus fasciatus Z.; 7. Malachius aeneus Z. 

 B. Diptera. (a) Bibionidae : 8. Bibio hortulanus Z. {b') Muscidae : 9. Anthomyia 

 radicumZ.; 10. Cyrtoneura simplex Z.; 11. Exorista vulgaris /'a//.; 12. Gymnosoma 

 rotundata Z. ; 13. Sarcophaga dissimilis il^. ; 14. S. haemorrhoa iJ/^. ; 15. Sepsis 

 sp., nect-lkg. (c) Syrphidae: 16. Eristalis arbustorum Z. ; 17. E. nemorum Z.; 

 18. Syritta pipiens L. C. Hymenoptera. (a) Apidae: 19. Apis mellifica Z. 5, 

 po-cltg. ; 20. Prosopis armillata Nyl. 5 ; 21. P. communis Nyl. S. {b) Formicidae : 

 22. Several species, (f) Ichneumonidae : 23. Numerous species, (d) Sphegidae : 

 24. Oxybelus uniglumis Z., freq.; 25. P. pectinipes Z. $ ; 26. P. spissus Schjodte. 



The following were recorded by the observers, and for the localities stated. — 

 Schenck (Nassau), the bee Andrena proxima K. 5, very freq. MacLeod 



(Flanders), a Muscid and a beetle (Bot. Jaarb. Dodonaea, Ghent, vi, 1894, p. 286). 



Schletterer (Pola), the ichneumon Limneria (Angilia) fenestralis (Hgr.) Ths. 



1191. A. vulgaris Bernh. ( = Scandix Anthriscus Z.). — Schulz (' Beitrage,' II, 

 pp. 89-91, 94) describes the small greenish-white flowers of this species as her- 

 maphrodite and homogamous. Self-pollination inevitably results from incurving of 

 the stamens : it is effective. 



Visitors. — Flies, occasional and casual. 



376. Chaerophyllum L. 



1192. C. temulum L. (Schulz, 'Beitrage,' J, p. 62 ; Herm. Miiller, ' Fertilisation,' 

 p. 279, ' Weit. Beob.,' I, p. 310; Knuth, 'Bl. u. Insekt. a. d. nordfr. Ins.,' p. 155.) — 

 Schulz describes this white-flowered species as andromonoecious, with markedly 

 protandrous hermaphrodite flowers. In most umbels there are marginal hermaphro- 

 dite flowers, and also a central one; the rest are male. The number of the latter 

 increases in umbels of higher order : tertiary ones are usually completely male, and 

 sometimes even the inner umbellules of secondary ones may be so. 



Visitors. — Herm. Wuller (H. M.) and Buddeberg (Budd.) give the following 

 list. — 



A. Coleoptera. (a) Cerambyadae: i. Leptura livida Z. (H. M.); 2. Obrium 

 brunneum F., nect-lkg. (Budd.); 3. Pachyta octomaculata F. (Budd., Borgstette). 

 {h) Dermestidae : 4. Anthrenus pimpinellae F. (H. M.) ; 5. A. scrophulariae Z. (H. M.). 



(c) Alordellidae : 6. Anaspis rufilabris GylL, nect-lkg. (H. M.). (d) Nitidulidae: 7. 

 Epuraea aestiva Z., nect-lkg. (H. M.); 8. Meligethes aeneus F., do. B. Diptera. 

 (a) Muscidae: 9. Gymnosoma rotundata Z. (H.M.). {b) Stratiomyidae: 10. Chrysomyia 

 formosa &()/>. (H. AL). {c) Syrphidae: 11. Bacha elongata Z". (H. M.); 12. Cheilosia 

 scutellata Fall. (H. M.) ; 13. C. sp., po-dvg. (Budd.) ; 14. Chrysogaster coemeteriorum 

 Z. (H. M.) : 15. Eristalis nemorum Z. (H. M.) ; 16. Helophilus floreus Z., skg. and 

 po-dvg. (H. M., Budd.); 17. Melanostoma mellina Z. (H. M.); 18. Mehthreptus 

 scriptusZ. (H. M.); 19. Syritta pipiens Z. (H. M.). C. Hymenoptera. (a) Apidae: 

 20. Andrena parvula A'. }, skg. (H. M.); 21. Apis mellifica Z. 5, po-cltg. (H. M.) ; 

 22. Prosopisarmillata iVyA 5 (H. M.); 23. P. communis TVj'/. S (H. M.). (b) Formicidae: 

 24. Several sp. (c) Ichneumonidae \ 25. Numerous sp. {d) Sphegidae: 26. Crabro 

 dives H-Sch. S, nect-lkg. (H. M.) ; 27. Oxybelus uniglumis Z. freq. (H. M.); 

 28. Porapilus pectinipes v. d. Z. S (H. M.) ; 29. P. spissus Schjodte (H. M.). 

 (i) Tenthredinidae : 30. Hylotoma caerulescens, Z!, nect-lkg, (H. M.). 



DAVIS. II L 1 



