44 POLLEN. 



AraliacecB contd. 



Panax arborea. M. 



vinosa. M. 



Macrocarpus parviflorus. M. 



UMBELLIFEK^E. According to Mohl, cylindric with rounded ends and 

 3 furrows. According to Hassall, prismatic with constricted 

 sides, and in water with rounded ends and 3 prisms. I ficd 

 them rather oblong with a constriction in the middle and some- 

 times a cross-band. 

 Scandix aromatica. F. 

 ""Chserophyllum sylvestre, 10. B. cxix. 32. F. 



* tumulum, 6. 



Carum Oarvi. F. P. xi. 1. 



Anethum segetum. Mir. xxxi. 44. 



Sium angustifolium. WS. 76. 



Heracleum sibiricum. P. xi. 12. Lin. iv. 27. 



* Sphondilium, 6. H. xviii. 146. WS. 63. M. 



* lanceolatum, 10. 



Cachrys seseloides. P. xi. 13. 

 Eryngium planum. P. xi. 14. 

 alpinum. H. 



aniisthystinurn. M. 



*Astrantia caucasica. M. v. 1. 



major, 12. 



*Bunium flexuosmn, 8. 



*Pastinaca sativa, 6. 



*Pimpinella Saxifraga, 4. 6. 



*Thapsia (melanosilvium) decipiens, 10. 



*Didymus cseruleus, 20. H. xviii. 149. 



*Dondia epiphylla, 8. F. 



*Hacquetia Epipactis, 10. 



Conium maculatum. H. 

 Daucus Oarota. H. 

 Anethum Foeniculum. H. 



piperatum. M. 



(Enanthe crocata. WS. 69. 



fistulosa. H. 



Bupleurum rotundifolium. H. M. 



fistulosum. H. 



* Angelica sylvestris, 6. 8. M. 

 *Hydrocotyle javanica, 5. 



bonariensis, 5. 



nitidula. 



According to Mohl, ovoid with 3 furrows. According to 

 Hassall, cylindric. I find it so, and also globular, smooth or 

 echinulate" 



Tetragonia extensa, 12. 

 Mesembryanthemum spectabile, 6. 

 aureum, 6. M. 

 trigonum, 5. 

 Salmii, 5. 

 incurvum, 5. 

 linguifolium, 6. 



rubricaule, 5. 



blandum, 7. 



deltoides. P. xiii. 14. 



renexuin. H. 



curvifolium. M. 



