BAIRD &TATLOCK (LONDON) LTD. 



4626 

 ACERACEAE. 



4626 T Acer campestre. Maple. Male and female flowers. X 15 .. .. .. 120 







VITACEAE. 



4627 T Vitis vinifera. Cultivated grape vine. Hermaphroditic flower of blue Portuguese grape 



(Oporto grape), with cap-shaped corolla. X 45 . . . . . . . . . . 0180 



The model can be taken to pieces and then shows the ovules within the ovary. 



4628 T The same model not separable. X 45 . . . . . . . . . . . . 0150 



4629 1 Models of Grape Flowers (after Professor Emerich Rathay). X 45. 



A. Vitis silvestris. Wild dioecious grape, male flower. 



B. Female flower of the same species. 



C. Vitis vinifera. Hermaphrodite flower of blue Portuguese grape (Oporto grape). 



With longitudinal section. The model can be taken to pieces. 



D. The same flower with cap-shaped removable corolla. 



E. Female flower of cinnamoni-grape, with section. 



Whole series, with description 2 14 



UMBELLIFERAE. 

 4630 1 Conium maculatum. Hemlock. Flower and fruit. X 24 . . . . ..0130 



4631 T *Cross-section through a half-ripened fruit. (In frame under glass ) . . . . . . 0106 



4632 T *Foeniculum cappillaceum. Fennel. Cross section through the ripe fruit X 70. 



(In frame under glass) . . . . . . . . . . . . 10 6 



LEGUMINOSAE. 

 Pisurn Sativum. Pea. 



4633 T Flower. x8 .. .. .. .. ... .. .. . . 18 



Vexillum, alae and carina can be removed, then the free stamen and pistil. 



4634 T *Cross-section of the unicarpellary ovary, x 40. (In frame under glass) . . . . 056 



4635* Legumen. X 4 . . . . . . . . . . . . ..0130 



The two valves can be lifted out after removal of a small wire hook, showing the young peas fastened inside, 

 one of which is cut in order to show the embryo with its primary root and plumula. 



.CHEMICAL AND SCIENTIFIC APPARATUS AND PURE CHEMICALS. 





839 



