POLLEN. 



75 



markings, a. b. c. opening at 

 one side. d. in water. e. in 

 vinegar, 5-cornered, polygonal. 



68. Cannafas sativa, L. (~ Q ) ; oval, 

 transparent, with 3 slits ; globu- 

 lar in water. 



HORACES. 



69. Dorstenia maculata. Lam. (~ n } ; 



V6000/ 



polyhedric, 6 sides to each side 

 of each facet; in water sub- 

 globular, with many facets. 



URTICACE^. 



70. Parietaria officinalis, L. (^) 

 globular, reticulate. 



PROTEACE.&. 



71. Grevillia macrostylis (^55). 



72. Grevillia lanceolata (^]-, 3- 



\ OUOO/ 



cornered, but little altered under 

 oil, vinegar or water. 



73. Banksia ^^grifolia^^) ; with 



but 2 pores. 



ELEAGNACE^:. 



74. Eleagnus hm-tensis, M.S. (~) J 

 opaque, with 4 slits (in oil) ; 

 under water spherical, clouded. 



THTMELE^:. 



75. Daphne odora, Thu. (^) ; 

 opaque, globular; under oil 

 rough, with a margin ; in vine- 

 gar almost clear, with a margin. 



LATJRINE.E. 



76. Laurus nobilis, L. (^) ; globu- 



lar, rough ; under water with a 

 margin. 



77. Corriogiola littoralis, L. (~); 

 minute, sub-spherical. 



OHENOPODIACE^:. 



78. Chenopodium Bonus Henricus, 

 L. (jjjjUo) ; sub-spherical, punc- 

 tate ; in water, with numerous 

 blots of oil protruding. 



AMARANTHE^:. 



79. Amaranthus tristis, L. (g^) ; 



sub-spherical, with numerous 

 facets. 



80. Cdotda cristata, Moq. (^5); 

 polyhedric, with pentagonal fa- 

 cets ; in oil, with distinct echi- 

 nation. 



81. ^Evrasanffuilenta(^^^\ ; polyhe- 



dric, with 5 pentagonal facets ; 

 in oil a pore visible to each 

 facet. 



82. Rheum officinale (^5); oval, 

 rough, with 3 bands and slits. 



83. Rheum undulatum (^555) : el- 

 liptic and smooth, with 3 slits. 

 6. in oil more clear, c. end- 

 wise. d. in water spherical, 

 clouded. 



84. Polygonum Bistorta, L. (~^J) > 



rough, oval, with 3 slits; in 

 water spherical, clouded. 



85. Polygonum hydropiper, Z-. 



(eooo) 8 P nerical > echinulate ; un- 

 altered in water. 



86. Rumex obtusifolium, L. (g^J 5 



somewhat 4-sided, with 4 pores ; 

 in water globular, clouded. 



