492 



Transactions of the Society. 



Name of Plant 



Caisalpinia Gilliesii 

 Spartiutn junceum 

 Sweet pea 

 Trifolium pratense 

 Lathyrus pratensis 

 L. odoratus . . 



Bubus laciniatus . . 

 Ruhus fruticosus . . 

 Cratxgus monogyna 

 Bosa spinosissima 

 B. canina 

 B. eglantcria . . 



Approxi- 

 mate 

 Length 

 of Pollen 

 in mm. 



Papilionace^. 



Length 

 of Pistil 

 in mm. 



Name of Plant 







•09 

 •06 

 •06 

 ■06 

 •04 

 •055 



90 

 22 

 25 

 12 

 13 

 30 



Sopliora Japonica 

 Medicago lupulina 



Trifolium minus 

 Coiutea arborescens 



CEnothera biennis 

 CE. lamarckiana . . 

 Fuschia Biccartoni 

 Gaura Li^idheimeri 



Cucurbita esculenta 

 C. cordiformis 

 Bryonia dioica 



Sedum telephium . . 



Saxifraga Fortunei 

 S. granulata 



•17 

 ■14 

 •6 

 •120 



•13 

 •12 

 •05 



Onagbarie.e. 



75 Circasa lutctiana 



75 



45 



25 



CUCURB1TACE.E. 



50 Ctictimis melo . 



30 



Approxi- Approxi 



mate mate 



Size (jf Length 



Pollen of Pistil 



in mm. in mm. 



Crassulaeeace.s;. 

 •03 5 Hydrangea paniculata 



S axifbagace^ . 



■03 5 Heuchera Wheeleri . . 



•035 7 



Hamamelidace^. 



Fothergilla major 

 Parrotia jacquemontiana . 



Haloragace^. 



Hippuris vulgaris 



0-018 

 •03 



•018 

 •037 



Rosacea. 



•04 6-2 Potentilla anserina . . . . '03 



•034 5 P.fruticosa .. : . .. -03 



•045 5-2 P.sterilis -OS 



•04 5' 5 Agrimonia eupatoria. . .. ^034 



•045 12 Poterium sanguisorba . . '03 



•04 6 • 5 Geum iirbanum • 028 



Poterium alpinum . . . . ^035 



•035 



•02 



•03 



•025 



•03 



7 

 2 



2 



15 



•04 18 



•022 



8 

 2 



Syringa japonica 



Oleacb.^:. 

 •036 33 Fraxinus ornus 



•03 



Mybtace^. 



Myrttis co7nmunis 

 Astartia fascicularis 

 Feijoa Gilloioiana 



HYDEOPHYLLACE.E. 



Hydrophyllum virginicum 



•02 



12 



