COMPOSITAE 637 



21. E. pertinax Scop., do.; 22. Helophilus pendulus Z., skg. ; 23. Sphaerophorea 

 scripta Z., skg. and po-dvg. ; 24. Syrphus balteatus ZV^., po-dvg. ; 25. S. ribesii Z., 

 po-dvg.; 26. S.topiarius.^., skg. C. Hemiptera. 27. Acocephalussp.; 28. Antho- 

 coris sp., freq. ; 29. Calocoris bipunctatus F., freq. D. Hymenoptera. (a) Apidae : 

 30. Andrena nigriceps K., skg.; 31. Apis mellifica Z., freq., skg.; 32. Bombus 

 agrorum F., do. ; 33. B. cognatus Steph., skg. ; 34. B. hortorum Z., freq., skg. ; 

 35. B. lapidarius Z., skg.; 36. B. pratorum Z., freq., skg.; 37. Halictus albipes 

 K., do.; 38. H. rubicundus Chr., do.; 39. Psithyrus quadricolor Lep., do. 

 (6) Formicidae: 40. Myrmica rubra Z., do. (f) Ichneumonidae: 41. Several sp. 

 (</) Vespidae: 42. Odynerus pictus Car/., skg. E. Lepidoptera. All skg. : 

 (a) Microlepidoptera : 43. Crambus sp., freq.; 44. Choreutis myllerana F.; 45. 

 Plutella cruciferarum Zeit. ; 46. Simaethis fabriciana Steph., freq. (3) Noctuidae: 

 47. Charaeas graminis Z. (^) Rhopalocera : 48. Epinephele janira Z. ; 49. Pieris 

 rapae Z. ; 50. Polyommatus phlaeas Z., freq. ; all skg. 



Alfken and Hoppner (H.) saw the following bees at Bremen. 

 1. Andrena convexiuscula K. 5, rare; 2. A. denticulata K. <j>; 3. A. fuscipes 

 K. (H.); 4. Coelioxys elongata Lep. 5, skg.; 5. Colletes picistigma Ths. 5 (H.); 



6. Dufourea halictula Nyl. 5 (H.); 7. Eriades nigricornis Nyl. 5 and 5; 8. E. 

 truncorum Z. 5 ; 9. Halictus calceatus 6V<?/>. 5 and S, very common, skg. and 

 po-cltg. ; 10. H. flavipes F., very common, skg. and po-dvg. ; 11. H. morio F., not 

 infrequent; 12. Nomada jacobaeae Pz. $ and $, freq., skg.; 13. Stelis breviuscula 

 Nyl. 5. (5) Sphegidae: 14. Crabro (Entomognathus) brevis v. d. Z. 5 and $. 



Schenck gives the following bees for Nassau. 



1. Andrena carbonaria Z. ; 2. A. denticulata K. ; 3. A. flavipes Pz., 2nd gen.; 

 4. Colletes fodiens K. ; 5. Epeolus variegatus Z. ; 6. Eriades truncorum Z. ; 



7. Halictus albipes F. J ; 8. H. calceatus Scop. ; 9. H. flavipes F. ; 10. H. levigatus 

 K. J; 11. H. nitidiusculus .". ; 12. H. pauxillus Schenck 5 and $ ; 13. H. rubicundus 

 Chr.&; 14. H. tetrazonius Klg. S ; 15. Nomada furva Pz. ; 16. N. jacobaeae Pz. ; 

 17. N. lineola Pz. ; 18. N. rhenana J/<?r.; 19. N. roberjeotiana Pz. ; 20. N. rufi- 

 cornisZ. ; 21. N. sexfasciata Pz. 5 and J; 22. N. solidaginis Pz. ; 23. N. zonata 

 Pz. ; 24. Osmia spinulosa K. 



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



Knuth (North Frisian Islands and Kiel), Apis, a Bombus, 4 Syrphids, and 

 3 Muscids. Gerstacker (Berlin), 2 fossorial wasps (Oxybeluslineatus Dahlb., and 

 O. sericatus Lep.). Wiistnei (Alsen), 2 bees (Andrena listerella K., in this species 

 only, and Nomada roberjeotiana Pz.). Alfken (Juist), a fossorial wasp (Mellinus 

 arvensis Z., rare), a butterfly (Hipparchia semele Z.), and a Noctuid moth (Plusia 

 gamma Z.). Sickmann (Osnabriick), the following fossorial wasps, 1. Crabro 

 cribrarius Z., very common ; 2. C. scutellatus Schev. ; 3. C. sexcinctus F., rare ; 

 4. C. vagus Z. ; 5. C. wesmaeli v. d.L., infrequent; 6. Gorytes mystaceus Z., freq.; 

 7. G. quadrifasciatus F., freq.; 8. Pompilus viaticus Z., very common; 9. Salius 

 exaltatus F., do.; 10. S. notatus Lep., freq. Schmiedeknecht (Thuringia), the 

 following bees 1. Andrena listerella K. ; 2. A. nigripes K. ; 3. Nomada brevicornis 

 Mocs.; 4. N. fabriciana L., 2nd gen.; 5. N. ferruginata K. ; 6. N. fucata Pz., 2nd 

 gen. ; 7. N. jacobaeae Pz. ; 8. N. rhenana Mor. ; 9. N. roberjeotiana Pz. Friese 

 (Baden (B.) and Mecklenburg (M.)), 4 bees 1. Halictus calceatus Scop. (B.) J, not 

 infreq. ; 2. Nomada fucata Pz. (M.), 2nd gen.; 3. N. jacobaeae Pz. (M.), not 

 infreq. ; 4. N. solidaginis Pz. (M.), occasional. Rossler (Wiesbaden), 2 Tortricid 

 moths (Grapholitha hepaticana Tr., and G. trigeminana Sieph). Schletterer and 

 von Dalla Torre (Tyrol), 3 humble-bees (1. Bombus hortorum Z. 5 and 5 ', 2. B. 

 mastrucatus Gerst. Jjf; 3- B. soroensis F. 5) and a bee (Andrena collinsona K. &). 

 Loew (Brandenburg), the bee Nomada jacobaeae Pz. 5, skg. (' Beitrage,' p. 40) ; 

 also Silesia (op. cit., p. 32). Hymenoptera. (a) Apidae: 1. Andrena fulvicrus 



