49 fi 



f Name of Plant 

 Mirabilis longifiora 



Rhcwn inopinatum 

 Polygonum pcrsicaria 



Elreagiiiis umbellata 



QuercHS robur 



Gladiolus commiwis 



Iris pseudacorus 



Crin iim Moorei 



Hymcnocallis speciosa . . 

 Narcissus maximus 



Lilium tigrinum 



Polyg<matum multijiorum . . 

 Hyacinth us candicans . . 

 Ornithogalum imibellatum . . 

 Allium moly 



1-25 



1 



•75 



Transactions of the Society. 



Nyctagine^ 



Approxi- Approxi- A pp roxi- 



mate Length mate mate 



Length of Pistil Name of Plant Size of Length 



of Pollen In mm. Pollen of Pistil 



in mm. in mm. in mm. 



0-02 14 cm. Mirabilis Jalapa .. .. 0-15 4 cm. 



M. (livaricata •! 4 ,, 



CHBNOPODIACE.E. 



Chenopodium ambrosioides "02 1 



POLYGONACE/B. 



•04 2 Rumex acetosa, "02 



■05 2 R. acetosclla -025 



Illecebrace.e. 



Corrigiola littoralis , . . . "01 



Aristolochiace.e. 



Aristolochia rotunda .. "03 5 



EliEAGNACE.E. 



•04 10 Hippophae rhamnoidcs . . "03 3'5 



Amentace^. 

 •035 15 Castanea sativa .... '02 6 



Orchidace,^. 



Orchis pyramidalis .. .. '015 1 



Iride.t.. 



■095 80 

 •08 68 



AmARYLLIDE.55. 



•09 150 

 •1 180 



■06 49 Narcissus triandrus ... ^04 12 



Liliace.e. 



•12 65 Polygonatum vcrticillalum ■OS 3 



■07 9 



•1 20 



•05 10 



■045 6 



Palm.e. 



Chamxrops hitmilis .... ^02 2 



