39 6 Scott Elliot.— On the Fertilisation of South 
Podalyria sericea. 
Fig. 17. Flower with calyx removed. 
Fig. 18 and Fig. 19. Alae from inside and outside respectively. 
Fig. 20. Carina and stamens. 
Podalyria calyptrata. 
Fig. 21. Flower viewed laterally, part of vexillum being cut away. 
Fig. 22. After removal of vexillum and right ala. 
Fig. 23. Left carina with essential organs in situ. 
Fig. 24. Transverse section along line a-b (Fig. 21). vc. vexillum-claw, 
al. ala, gr . groove on vexillum, se. reflex sepals, sti. style. 
Podalyria cuneifolia. 
Fig. 25. End of carina showing over-lapping or rolling together of alae and 
carina ; tu. tubular cavity. 
Podalyria canescens. 
Fig. 26. Part of flower from above with vexillum almost entirely removed. 
al. backward extremity of alar limb. 
Liparia sphaerica. 
Fig. 27. To show relative arrangement of calyx and vexillum seen from above 
(the latter being cut across). 
Fig. 28. Right ala from above. 
Fig. 29. Flower from the side with calyx and right half of vexillum removed. 
Fig. 30. Extremity of carina seen from in front : letters as above, except vr. rolled- 
in edges of vexillum, as. expanded anterior sepal, ac. alar claw, cc. carinal claw. 
Amphithalea ericaefolia. 
Fig. 31. Flower from the side. 
Fig. 32. Right ala from inside. 
Fig. 33. Left carinal half from outside. 
Fig. 34. Left ala and carinal half in situ from inside, cp. lateral peg of carina 
fitted by ag. deep socket on ala, ca. auricle of carina. 
Borbonia cordata. 
Fig- 35- Flower from side with calyx removed. 
Fig. 36. Right ala from inside. 
Fig. 37. Right carinal half from outside. ag x . depression of ala fitting on upper 
groove, cg l of carinal half, ag 2 lower margin of ala bent inwards so as to fit into 
cg 2 lower groove of carinal half, b. the point to which the calyx extends. 
Lotononis prostrata. 
Fig. 38. Flower from the side with half the calyx removed. 
Fig. 39. Alae seen from above. 
Fig. 40. Left ala from outside. 
Fig. 41. Left carina from outside, ac. alar claw, a ., ad. groove on upper surfaces 
of left and right alae fitting on eg. deep groove on carina, a z extremity of left 
ala wrapped sideways over right ala, cc. claws of carina. 
Lotononis involucrata. 
Fig. 42. Whole flower from the side. 
Fig. 43. Left ala from outside. 
Fig. 44. Left ala from inside. 
