ADAPTATIONS FOR POLLINATION 



171 



3. Snowberry . . 



4. Lilac .... 



5. Periwinkle . . 



6. Mignonette . . 



7. Lily of the valley 



8. Dead nettle . . 



9. Bleeding heart . 



10, Columbine . , 



11. Monkshood . . 



Symphoricarpus racemosus .... Kinith 



Syringa perslca Knuth 



Vinca minor Knuth 



Reseda odorata Kiuith 



Convallaria majalis Knuth 



Lamium album Lubbock 



Dicentra (Diclytra) spectabilis . . . Knuth 



Aquilegia vulgaris Knuth 



Aconitum Napellus Knuth 



25. Yarrow 



26. Oxeye daisy 



27. Dandelion 



II 



Delphinium elatum, D. consolida . . Knuth 



Geranium robertianum Knuth 



Dianihus (various species) .... Knuth 



Epilobium angustifolium Gray 



Tropmolum majus .... Newell, Lubbock 



Viola tricolor Knuth 



Prunella vulgaris Knuth 



Nepeta hederacea .... Knuth, Newell 

 Pedicularis canadensis . . Knuth, Newell 



Antirrhinum niajus Knuth 



Iris versicolor Newell 



Campanula rapunculoides .... Knuth 

 u^sculus Hippocastanum Newell 



III 



Achillea millefolium Knuth 



Chrysanthemum Leucanthemum . . Kiuith 

 Taraxacum officinale . • • Knuth, Newell 



28. Barberry . . . 



29. Mountain laurel 



IV 



Berberis vidgaris Lubbock 



Kalmia latifoiia Gray 



each student to take up the study of the arrangements for the utilization of insect 

 visitors in several of the groups above, numbered with Roman numerals. Ex- 

 planations of the adaptations can be found in the works c'ite<l by abbreviations at 

 the right. Knuth stands for Knuth-Davis's Handbook of Floirer PoUiiKition, 

 62; Lubbock, for British Wild Floioers, considered in Relation to J/isects : Gray, 

 for Gray's Structural Botany; and Newell, for Miss Newell's Outlim'sof Ljssons 

 in Botany, Part II. Consult also Weed's Ten Nero England Blossoms, and Keruer- 

 Oliver, 2. The instructor may tind it necessary to identify most of the species. 



