482 



ANGIOSPERMAE DICOTYLEDON ES 



Visitors. The following were recorded by the observers, and for the localitie 

 stated. 



H. de Vries (Netherlands), the honey bee. MacLeod (Flanders), 3 short-tonguec 

 Hymenoptera, 4 hover-flies, 4 other Diptera, and a beetle (Bot. Jaarb. Dodonaea, 

 Ghent, vi, 1894, p. 267). Knuth (North Frisian Islands), 2 hover-flies and a Muscid : 

 (Riigen), A. Coleoptera. Telephoridae: 1. Cantharis fulva Scop. B. Diptera. 

 [a) Muscidae: 2. Ariciasp. ; 3. Graphomyia maculata Scop. 5. (l>) Slratiomyidae : 

 4. Odontomyia viridula P.; 5. Stratiomys furcata F. 5. C. Hymenoptera. 

 Sphegidae: 6. Gorytes quadrifasciatus F. S. Alfken (Bremen), the Ichneumonid 

 Amblyteles laminatorius F. Kohl (Tyrol), the fossorial wasp Crabro scutellatus Schev. 



Herm. Mttller gives the following list. 



A. Coleoptera. (a) Coccinellidae: 1. Coccinella quatuordecimpunctata .,' 

 nect-lkg. (Z>) Mordellidae: 2. Mordella fasciata F. (c) Scarabaeidae : 3. Trichius 

 fasciatus L. (d) Telephoridae : 4. Telephorus melanurus F. B. Diptera. (a) Doli- 

 chopodidae : 5. Dolichopus aeneus Deg. (5) Empidae : 6. Empis sp. (c) Muscidae : 

 7. Aricia incana Wied., numerous ; 8. Calliphora vomitoria L. ; 9. Cyrtoneura simplex 

 Loew; 10. Lucilia caesarZ.; 1 1 . L. cornicina F. ; 12. L. syl varum Mg.\ 13. Mesem- 

 brina meridiana Z., skg. ; 14. Musca corvina F.; 15. Ocyptera brassicaria F. ; 

 16. Sepsis sp. ; 17. Tetanocera ferruginea Fall.', 18. Tephritis pantherina Fall., 

 nect-lkg., 2 individuals, (d) Syrphidae : 19. Eristalis aeneus Scop. ; 20. E. arbustorum 

 L. ; 21. E. nemorum L. ; 22. Helophilus floreusZ. ; 23. Syritta pipiens Z. ; 24. 

 Syrphus ribesii Z. (e) Slratiomyidae: 25. Stratiomys riparia Mg. C. Hemiptera. 

 26. One small sp. of Anthocoris. D. Hymenoptera. (a) Apidae: 27. Prosopis 

 variegata F., nect-lkg. (l>) Ichneumonidae : 28. Numerous species, (c) Sphegidae: 

 29. Crabro dives H.-Sch. $ ; 30. C. lapidarius Pz. t> and 5, freq. ; 31. C. scutellatus 

 Schev. S; 32. C. vagus Z. $; 33. Gorytes quadrifasciatus F. t, skg.; 34. Oxybelus 

 uniglumis Z., do. (d) Tenthredinidae : 35. Allantus arcuatus Forst.; 36. Athalia 

 rosae Z. ; 37. Selandria serva F. 



338. Conopodium Koch. 

 1132. C. denudatum Koch. This is a white-flowered species. 

 Visitors. MacLeod (Pyrenees) observed 5 Hymenoptera, 2 beetles, 17 flie 

 and 2 Lepidoptera. 



339- 



Fig. 163. Hupteurumsteliatum(ahtx ^Hcnn. 

 Miiller). A. Flower in the first (male) stage. 

 B. Ditto, in the second (female) stage. (X7.) 

 a*-a'\ anthers ; gr, style ; ft, nectary ; ov, ovary ; 

 />, petal ; j/, stigma. 



Bupleurum L. 



1123. B. stellatum L. (Herm. Mulle 

 'Alpenblumen,'pp. 1 17-18.) The protanc 

 of this species is so well marked that 

 whole umbel is at first entirely male, afte 

 wards entirely female. Self-pollination 

 therefore excluded. 



Visitors. Herm. Miiller noticed 8 Dij. 

 and 3 Hymenoptera. 



1124. B. ranunculoides L. (Kirchner 

 ' Beitrage,' p. 3 1 .) The orange-yellow blc 

 soms of this species, which later on turn 

 a brownish-yellow colour, are distinctly pr 



tandrous at Zermatt. Only hermaphrodite flowers have been observed. 



