. Handbook of flower pollination : based upon Hermann MuÌller's work 'The fertilisation of flowers by insects' . Fertilization of plants. 5i6 ANGIOSPERMAEâDICOTYLEDONES 378. Myrrhis L. 1199. M. odorata Scop. (Herm. Muller, ' Fertilisation,'p. 278, ' Weit. Beob.,' I, p. 311; Schulz, 'Beitrage,' II, p. 191.)âSchulz describes this species as andro- monecious, with protandrous hermaphrodite flowers. Herm. Miiller says that the last flowers which appear are purely male, their small petals falling oflf without ovary, styles, or stigmas having developed. These flowers consequently provide pollen for
. Handbook of flower pollination : based upon Hermann MuÌller's work 'The fertilisation of flowers by insects' . Fertilization of plants. 5i6 ANGIOSPERMAEâDICOTYLEDONES 378. Myrrhis L. 1199. M. odorata Scop. (Herm. Muller, ' Fertilisation,'p. 278, ' Weit. Beob.,' I, p. 311; Schulz, 'Beitrage,' II, p. 191.)âSchulz describes this species as andro- monecious, with protandrous hermaphrodite flowers. Herm. Miiller says that the last flowers which appear are purely male, their small petals falling oflf without ovary, styles, or stigmas having developed. These flowers consequently provide pollen for fertilizing the youngest hermaphrodite ones. Visitors.âHerm. Muller (H. M.) at Lippstadt, and Borgstette (Borg.) at Teck- lenburg, observed the following.â A. Coleoptera. (a) Ceramhycidae: i. Grammoptera ruficornis F., in large numbers (H. M.). (1^) Chrysomelidae: 2. Galeruca calmariensis L. (Borg.). (f) Dermestidae : 3. Anthrenus scrophulariae Z., in very large numbers, nect-lkg. (H. M.). (d) Mordellidae: 4. Anaspis frontalis Z., nect-lkg. (H. M.). g. Mordellistena pumila CylL, occasional, nect-lkg. (H. jM.). (*â ) Niiidulidae: 6. Epuraea sp., freq. (H. M.); 7. Meligethes aeneus Z'., occasional, nect-lkg. (H. M.). B. Diptera. (a) Bomby- liidae: 8. Bombylius maior Z. (Borg.). {i) Empidae: 9. Empis punctata Z"., skg. (H. M.); 10. G. stercorea Z., freq., skg. (H. M.); 11. E. tessellata F. (Borg.); 12. E. vernalis Mg. S (H, M.); 13. Platypalpus candicans FaN. (H. M.); 14. Rham- phomyia umbripennis Mg. 5 (H. M.). (c) Muscidae: 15. Anthomyia aterrima Mg. and other sps. (H. M.) ; 16. Calobata cothurnata Pz., in large numbers (H. M.); 17. Chlorops hypostigma Mg., freq. (H. M.). 18. Coenosia intermedia Fall. (H. M.); 19. Cordylura pu- bera Z. (H. M.); 20. Dryo- myza fiaveola F. (H. M.); 21. Nemopoda cylindrica F. (H. RI.); 22. N. stercoraria (H. M.); 23. Piophila casei Z. (H. M.); 24. Psila fimetaria Z., in large numbers (H. M.); 25. Scatophaga lutaria F. (H. M.); 26.
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