Francis E. Lloyd — 270 — Carnivorous Plants ! 



Skutch, a. F., The capture of prey by the bladderwort, A review of the physiology of the ) 



bladders. New Phytologist 27:261-297, 1928. _ i 

 Stapf, O., Lentibulariaceae, in Flora of Tropical Africa. London, 1906. 



Staff, O., Lentibulariaceae (of Borneo). Journ. Linn. Soc, Bot., 42:115, 1914. ' 



Stephens, Edith L., Carnivorous plants of the Cape Peninsula. Journ. Bot. Soc. South j 



'Africa, Part IX:2o-24, 1923. I 



Stutzer, M. J., Zur Biologic der Utricularia vulgaris. Arch. Hydrobiol. i7 730~735> 1926. j 



Thompson, G. M., On the fertilization of flowering plants (Lentibulariaceae) . Trans, and : 



Proc. N. Zealand Inst. 13:278-281, 1881. _ 1 



Tieghem, Ph. van, Anatomic dc I'utriculaire commune. Ann. Sci. Nat. Bot. V, 10:54-58, j 



1869; C. R. Acad. Sci. Paris 67:1063-1066, 1868. I 



Topp, C. A., Notes on the genus Utricularia. Victorian Naturalist 1:71-74, 1884. ; 



Topp, C. A., Note on Utricularia dichotoma. Victorian Naturalist 3:74-75. 1886. ; 



Treat, Mary, Plants that eat animals. N. Y. Daily Tribune, i Feb. 1875. Reprinted ' 



without illustrations in Gardeners' Chronicle, March 6, 1875: 303-304. , 

 Treat, Mary, Is the valve of Utricularia sensitive? Harper's New Monthly Mag. 52:382- 



387, 1876. 

 Treviranus, C. L., Noch etwas iiber die Schlauche der Utricularien. Bot. Zeit. 6:444-448, 



1848. ; 



Ule, E., liber Standortsanpassungen emiger Utricularien in BraziUen. Ber. deutsch. bot. ' 



Ges. 16:308-314, 1898. 



Uphof, J. C. Th., Einiges zur Biologic der terrestrischen Utricularien. Oest. bot. Zeit. 82: j 



207-212, 1933. I 



Warming, E., Bidrag til Kundskaben om Lentibulariaceae. Vidensk. Medd. nat. For. | 



Copenhagen, Nos. 3-7:33-58, 1874. , ^ . j , ; 

 Wehrle, Emil, Studien iiber Wasserstoflionenkonzentrationsverhaltmsse und Besiedelung 



an Algenstandorten in der Umgebung von Freiburg im Breisgau. Zeitschr. f. Bot. 



19: 209-287, 1927. I 

 Withycombe, C. L., Observations on the bladderwort. Knowledge 39:238-241, 1916. _ 



Withycombe, C. L., On the function of the bladders in Utricularia vulgaris. Journ. Lin | 



nean Soc, Bot., 46:401-413, 1922-1924. Paper published in 1923. ; 



Wylie, R. B. & YocoM, A. E., The endosperm of Utricularia. Univ. of_Iowa_Studies Nat. ', 



Hist. 10:3-181, My., 1923. 



