OPENING OF THE PASSAGE TO THE INTERIOR OF THE FLOWER. 



217 



10-11 A.M. 



Ahutilon Avicennw (July)... open. 

 Anemone Pulsatilla (March) „ 

 Anemone vernalis (March).. „ 

 Centunculus minimus (Aug.) „ 

 Erythrcea pulchella (Aug.).. „ 

 Lampsana communis (July) shut. 

 Tragopogonfloccosus (July) „ 

 Tragopogon orientalis (July) „ 



11-12 A.M. 



Crocus Iceaigatus (Oct.) open. 



Hieracium amplexicaule 



(July) shut. 



Mesembri/anthemum crystal- 



linum (July) open. 



Nicandraphysaloides{3\x\y) „ 

 Sternbergia lutea (Oct.) „ 



12-1 P.M. 

 Sonchus arvensis (Aug.) shut. 



1-2 P.M. 



Hieracium Pilosella (July). „ 



Laetuca saliva (Aug.) „ 



Sonclnis oleraceus (July)..,. „ 



2-3 P.M. 



Cichorium Intyhus (Aug.)... „ 



Hedypnois tubiformis (July) „ 



Laetuca inuralis (July) „ 



Mamillariaglochidiata{ Aug.),, 



Solanum tuberosum (July).. „ 



Taraxacum officinale{June) „ 



3-4 P.M. 

 Anagallis phcenicea (July).. „ 

 Erythrcea pulchella (Aug.).. „ 



Eschscholtzia Californica 

 (July) sh 



Gentiana utriculosa (July).. 



Helianthemumalpestre{J une) 



Hieracium aurantiacum 

 (July) 



Hypecoum grandijiorum 



(July) 



Laetuca Scariola (Sept.) ... 

 Nicandraphysaloides{3u\y) 

 Ornithoqalum, Narbonense 



(July) 



O.ralis Valdiviana (July)... 

 Specularia Speculum (July) 



4-5 P.M. 

 Calendula officinalis (Sept.) 

 Centunculus minimus{Aug.) 



Crocus aureus (March) 



Crocus hevigatus (Oct.) 



Diplota.vis ten uifolia (Sept.) 

 Geranium columbinum{Ax\g.) 

 Isopyrum thalictroides ( A])ril) 

 Linum grandijlorwn (July) 



Linum viicosum (June) 



Mesembryanthemum cryslal- 



linum, (July) 



Oxalis lasiandra (June) 



5-6 P.M. 

 Abutilon Avicenna (July)... 



Adonis vernalis {KfiW) 



A nemone Hepatica (April).. 

 Anemone nemorosa (April).. 

 A yiemone Pulsatilla(tiia,TQh.) 

 Anemone vernalis (March).. 

 Colchicum aiituinnale (Sept.) 

 Draba verna (March) 



Gentiana asclepiadea (Aug.) shut, 



Laetuca perennis (Aug.) „ 



O.ralis Acetosella (April) ... „ 



Sternbergia lutea (Oct.) „ 



Tulipa sylvestris (May) „ 



Tussilago Farfara (April).. „ 



Veronica ChamtEdrysQAa.y) „ 



Veronica Persica {J une) „ 



6-7 P.M. 



Anoda hastata (July) „ 



Campanula Ti-achelium(Ju\y)„ 



Carlina acaulis (Aug.) „ 



Crepis rubra (July) „ 



Dianthus neglectus {July)... „ 

 Eranthis hiemalis (March).. „ 



Ge7itia>ia acaulis (M.ay) „ 



Hypochoeris maczilata(June) „ 

 Silene Saxifraga (July) open. 



7-8 P.M. 



Carlina vulgaris (Aug.) shut. 



Gentiana cruciata (July)... „ 

 Geranium luciduni(Ju\y)... „ 



Oilea tricolor (July) „ 



Nymphcea alba (Aug.) „ 



Ranunculus acer (June) „ 



Silene Vallesia (July) open. 



Tolpis barbata (Aug.) shut. 



8-9 P.M. 



Brassica olei'acea (Sept.).... „ 

 Mulgedium Plumieri (July) „ 



Rosa arvensis (June) „ 



Rosa rubiginosa (June) „ 



Silene mitans (June) open. 



Solanum nigrum (Sept.).... shut. 



In the tables below are collated a few species whose times of opening and 

 closing have been recorded for both XJpsala and Innsbruck. 



Opening of Flowers at Upsala and Innsbruck. 



Name op Plant, 



Cichorium Intybus ... 

 Hemerocallis fulva .... 



Sonchus oleraceus 



Taraxacum officinale 

 Hypochceris maculata 



So>ichtis arvensis 



Laetuca sativa 



J^ymphcea alba 



A nagallis arvensis 



Arenaria rubra 



Difference 

 IN Hours. 



2 

 1-2 

 1-2 



1 

 1-2 



1 

 1-2 

 1-2 

 1-2 



1 



