106 REPORT ON TWO BOTANICAL COLLECTIONS FKOM 



Utricularia concinna. (Figs. 7 to 11.) 



Fig. 7. Three entire plants, natural size. 



8. Inflorescence, x 3. 



9. Flower, viewed from above, with the dorsal sepal turned hack, x 3. 



10. Stamens, x 10. 



11. Pistil, x 10. 



Utricularia Quelchii. (Figs. 12 to 16.) 



Fig:- 12. Two entire plants, natural size. 



13. Bract, bractcolcs, and calyx, natural size. 



14. Corolla, natural size. 



15. Stamens, x 5. 



16. Pistil, x 5. 



Plate 11. 



Utricularia rorai mends. (Figs. 1 to 4.) 



Fig. 1 . Group of plants, natural size. 



2. Part of a raceme, with the corolla removed, X 5. 



3. Corolla, x 5. 



4. Stamen, x 10. 



Genlisea roraimensis. (Figs. 5 to 12.) 



Fig. 5. Plant, natural size. 



6. Fragment of the base of a stem, with leaf (+ + ), false roots, and an imperfect utricle standing 



erect among the leaves, X 10. 



7. Perfect utricle, X 5. 



8. Imperfect utricle, transition form between the ordinary false root and the perfect utricle, x 5. 



This form has a very minute pore at the apex. 



9. Imperfect utricle, erect form, x 5. 



10. Part of a raceme, with the corolla removed, X 5. 



11. Corolla, X 5. 



12. Stamen, x ">. 



Plate 12. 



Brocchinia reducta. 



Fig. 1. B.osette of leaves, natural size. 



2. Inflorescence, natural size. 



3. Flower, with a sepal and two petals removed, x 5. 

 1. Sepal, x 5. 



5. Petal, x 5. 



6. Style and stigmas, X 5. 



7. Transverse section of unripe capsule, seeds not shown, X 5. 



8. Seed, X 5. 



