BORAGINEAE 135 



4. Bombus distinguendus Mor. 5 and S, skg. (M.) ; 5. B. sylvarum L. 5, do. (M.) 

 6. Coelioxys tricuspidata Forsl. 5, do. (M.) ; 7. Heiiades nigricornis Nyl. J, do. (M.) 



8. Megachile argentata F. 5 and S, do. (M.) ; 9. M. centuncularis 2. 5, do. (M.) 



10. M. maritima K. i, do. (M.) ; 11. Osmia adunca Z/r. 5, po-cltg. (M.) ; 12. O 

 aurulenta Pz. 5, do. (M.) ; 13. O. caementaria Gers/. S, skg. (M.); 14. O. solskyi 

 Mor. 5, po-cltg. (M.) ; 15. O. bicornis Z. 5, bkg. (B.) ; 16. Prosopis confusa Nyl. 9, 

 do. (M.). 



II. In Silesia (op. cit., p. 27). — 



A. Diptera. {a) Bombyliidae: i. Bombylius minor Z., skg. (b") Syrphidae: 



2. Syrphus seleniticus j^. B. Hymenoptera. {a)Apidae: 3. Apis mellifica Z. $, 

 skg. ; 4. Bombus cognatus Steph. 5, po-cltg. ; 5. B. confusus Schenck 5, do. ; 6. B. 

 rajellus K. 5, do. ; 7. B. sylvarum Z. 5, skg.; 8. Coelioxys octodentata Lep. t, do. ; 



9. C. punctata Zf/i. 5, do.; 10. Colletes nasutus Sm. 5 and S skg., j also po-cltg.; 



11. Megachile maritima K. S, skg.; 12. Osmia adunca Ltr. j and $ do., j do.; 

 13. O. tridentata Duf. ^- P^rr. J (?), skg.; 14. Psithyrus rupestris F. 5, do.; 

 15. Saropoda rotundata Pz. S, do. (3) Sphegidae: 16. Bembex rostrata Z. 5 and J, 

 skg.; 17. Cerceris arenaria Z. C. Lepidoptera. All skg. (a) Hesperidae: 

 18. Hesperia comma Z. {b) Nocluidae: 19. Plusia festucaeZ. ; 20. P. gamma Z. 

 (f) Rhopalocera: 21. Aporia crataegi Z. ; 22. Vanessa urticae Z. 



III. In Switzerland (op. cit.), p. 61. — 



Two humble-bees (Bombus sylvarum Z. 5, skg. ? and B. variabilis Schenck, var. 

 tristis Seidl. 5, do.) and the hawk-moth Zygaena pilosellae Esp. 



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



Knuth (Schleswig-Holstein), 5 bees (i. Apis mellifica Z. g; 2. Bombus agrorum 

 F. $ ; 3. B. lapidarius Z. 5 and 5 ; 4. B. hortorum Z. 5, S and 5 ; 5. B. rajellus K. $), 

 a hover-fly (Rhingia rostrata Z.), and 2 Lepidoptera (Pieris napi Z., and Plusia gamma 

 Z.) : all skg. Wiistnei (Alsen), the bee Halictus quadristrigatus Ltr. Herm. Miiller 

 (Alps), 1 7 bees and 5 Lepidoptera. von Fricken (Westphalia and East Prussia), the 

 Nitidulid beetle Meligethes tristis Strvi. Gerstacker (Berlin), 3 bees — i. Coehoxys 

 quadridentata Z. ; 2. Osmia adunca Ltr. ; 3. O. spinolae Schenck. Alfken (Bremen), 

 6 bees — i. Coelioxys rufescens Lep. 5 and 5, skg. ; 2. Eriades nigricornis Nyl. $ and $ ; 



3. Halictus morio /^. 5 ; 4. Osmia rufa Z. 5 ; 5. O. adunca Ltr. 5 and S ; 6. Podalirius 

 bimaculatus Pz. 5. Schmiedeknecht (Thuringia), 2 bees — Osmia adunca Z/r., and 



0. spinolae Schenck ( = O. caementaria Gerst.). Schenck (Nassau), 5 bees — 



1. Ceratina cucurbitina Rossi; 2. C. cyanea K.; 3. Osmia adunca Ltr.; 4. O. 

 spinolae Schenck ; 5. Podalirius bimaculatus Pz. Friese, for Hungary (H.), Baden 

 (B.), Bozen (Bz.), Innsbruck (I.), Mecklenburg (M.), and Switzerland (S.), 14 bees — 

 I. Biastes brevicornis Pz. 5, not infreq. (Bz., Siders, H.); 2. Crocisa major il/br., 

 one (H.); 3. C. ramosa Zf/. (Bz., H.) ; 4. C. truncata Pe'r. a S (H.); 5. Eucera 

 tricincta Er. (M.) {teste Konow) ; 6. E. dalmatica Lep. (H.) ; 7. Osmia adunca Ltr., 

 freq. (B., M., H.) ; 8. O. claviventris 7'hs. (M., Thuringia) ; 9. O. insularis Schmiedekn. 

 (Mallorca); 10. O. lepelletieri Pe'r., freq. (I., S.); 11. O. spinolae Schenck 5 (B.) and 

 5 (M.); 12. Podalirius crassipes Lep. a S (S.); 13. P. quadrifasciatus Vill., not 

 infrequent (Thuringia, H.) ; 14. P. vulpinus Pz. not infreq. (B.), freq. (M.\. 

 Frey-Gessner (Switzerland), 2 bees — Osmia rufa Z., and O. dalmatica Mor. 5 and 5. 

 Morawitz (Caucasus), 5 bees — i. Bombus haematurus Krchb. ; 2. Eucera similis Lep. ; 

 3. E. spectabilis Mor. ; 4. Podalirius raddei Mor. ; 5. P. tarsatus Spin. Smith 

 (England), 3 bees — Ceratina cyanea K., and Megachile argentata F. von Dalla 

 Torre (Upper Austria), 3 humble-bees — i. Bombus arenicola Thorns.; 2. B. hortorum 

 Z. ; 3. B. senilis F. (=B. variabilis Schmiedekn.) : (Tyrol), 2 bees (Andrena thoracica 

 F. 5, and Nomada lateralis Pz. 5) and 2 humble-bees (Bombus ruderatus F., and 

 B. sylvarum Z. 5 and 5. extremely freq.). Schletterer, for Tyrol and Pola (P.), 



