250 The Waterlilies. 



Gray, Asa. 1889. Manual of the Botany of the Northern United States, 6th ed. Preface by S. 



Watson, Dec. 26, 1889. 



See also Torrey, J. 

 Gray, Asa, S. Watson and B. L. Robinson. 1895. Synoptical Flora of North America, 1: part I, 



p. 75. Oct. 10, 1895, fascicle I. 

 Greene, E. L. 1887a. Bibliographical notes on well-known Plants; III, Nymphaea and Nuphar, 



in Bull. Torr. Bot. CI. 14: 177-179 (September). 



18876. Bibliographical Notes on well-known Plants; VI, Nymphaea and Nuphar, 1. c, 



p. 257-258 (December). 



1888. Bibliographical Notes on well-known Plants; VII, Castalia and Nymphaea, 1. c. 15: 



84-85 (March). 

 Gremli, A. 1882. Neue Beitrage zur Flora der Schweiz, Heft 2, pp. 1-55. Aarau, 1882 (not seen). 



Ref. in Bot. Jhrsber. 1882, a: 540. 

 Grew, Nehemiah. 1672. The Anatomy of Vegetables. London. 



1681. Musaeum Regalis Societatis. London. 



Grey, R. M. 1900. New Hybrid Nymphaeas, in American Gardening, ai: 516, No. 293, Aug. 4. 

 Grisebach, A. H. R. 1857. Systematische Untersuchungen ueber die Vegetation der Karaiben, in 

 Abhandl. "der konigl. Gesellsch. der Wissensch. zu Gottingen, 7: 151-286 (not seen). 



1864. Flora of the British West Indian Islands. 



1882. Flora Europaea, fragmentum. Reliquiae Grisebachianae, edited by A. Kanitz (not 



seen). Ref. in Bot. Jhrsber. 1882, a: 43. 

 Gronovius, J. F. 1762. Flora Virginica, ed. 2. 

 Griining, W. 1881. Beitrage zur Chemie der Nymphaeaceen. Inaug. Dissert Dorpat 78 pp. (not 



seen). 

 Guettard, J. E. 1747. Observations sur les plantes. Paris (not seen). 

 Guillemin, A., and Perrottet, S. 1830. Florae Senegambiae tentamen. Paris, 1830-33. 

 Gwynne- Vaughn, D. T. 1896 a. A New case of polystely in Dicotyledons, in Annals of Botany, 



10: 289-291. 



18966. The arrangement of vascular bundles in certain Nymphaeaceae, 1. c, p. 624-625. 



1897. On some points in the Morphology and Anatomy of the Nymphaeaceae, in Trans. 



Linn. Soc. London, 5: 287-299, pi. 21-22. 

 Haberlandt, G. 1877. Schutzeinrichtungen in der Entwickelung der Keimpflanze. Wien (not 

 seen). 



1884. Physiologische Pflanzenanatomie. 



Hallier, Hans. 1903. Ueber die Verwandschaftsverhaltnisse bei Engler's Rosalen, etc., in Abh. 



aus dem Gebiete der Naturwissensch. Naturw. Verein in Hamburg, 18: 1-98. Ref. in 



Bot. Cent. 1904, pp. 223-224. 

 Hansen, E. C. 1874. Pflanzenreste in den Schichten danischer Torfmoore, reviewed in Naturfor- 



scher, No. 47, p. 448 (not seen). 

 Hansgirg, A. 1880. Floristisches aus der Koniggriitzer Gegend in Bohmen, in Oest. Bot. Ztschr., 



30: 394-397 (not seen). Ref. in Bot Jhrsber., 1880, a: 588. 

 Hanstein, J. 1858. Ueber den Zusammensetzung der Blattstellung mit dem Bau des dicotylen 



Holzringes, in Jhrbchr. f. wiss. Bot, 1: 233. 

 Harper, R. M. 1903. Botanical explorations in Georgia during the summer of 1901, in Bull. Torr. 



Bot. CI. 30: 319-342. Ref. in Bot. Cent 93: 20. 1903. Gives Castalia odorata latifolia, 



new var. 

 Harshberger, J. W. 1899. Botanists of Philadelphia and their Work. Philadelphia. 

 Hartman, C. J. 1870-71. Handbok i Skandinaviens Flora, ed. 10, p. 86 (not seen). 

 Harvey, F. W. 1880. Distribution of Nymphaeaceae in Arkansas, in Bot Gazette, 5: 140. 

 Harvey, W. H. 1838. The Genera of South African Plants, ed. 1, Cape Town, 1S38 (not seen). 

 Harvey, W. H., and Sonder, 0. W. 1859. Flora Capensis, vol. 1, Dublin, 1859-60. 

 Hasselquist, F. 1757. Iter palaestinum. Stockholm (not seen). 



Hausleutner, J. L. E. 1850. Ueber eine neue Nymphaea aus Schlesien, in Bot. Ztg., 8: 905-908. 

 Heckel, Ed. 1879. Des poils et des glandes pileuses dans quelques genres de Nympheacees, in 



Compt rend. 89: 758-759 (not seen). 



