SEARCH

SEARCH BY CITATION

REFERENCES

  • Airy Shaw, H. K. (1952). Note on the taxonomic position of Nyctanthes L. and Dimetra Kerr. Kew Bull, 7, 271.
  • Airy Shaw, H. K. (1966). Willis, Dictionary of Flowering Plants and Ferns, 7th edn. Cambridge.
  • Bentham, G. (183236). Labiatarum Genera et Species. London.
  • Bentham, G. (1848). Labiatae, in de Candolle's Prodromus, Vol. XII. Paris.
  • Bentham, G. & Hooker, J. D. Genera Plantarum Vol. II, London .
  • Bmatnagar, J. K. & Dunn, M. S. (1963). Histological studies of the genus Lavandula. II. Section Pterostoechas. Am. J. Pharm., 135, 98.
  • Brewbaker, J. L. (1967). The distribution and phylogenetic significance of binucleate and trinucleate pollen grains in the angiosperms. Am. J. Bot., 54, 1069.
  • Briquet, J. (1897). In Engler & Prantl, Die Natürlichen Pflanzenfamilien, Vol. IV. Leipzig.
  • Cave, M. S. (195864). Index to Plant Chromosome Numbers, 2 vols. North Carolina.
  • Clapham, A. R., Tutin, T. G. & Warburg, E. F. (1962). Flora of the British Isles. Cambridge.
  • Cronquist, A. (1968). The Evolution and Classification of Flowering Plants. London.
  • Darlington, C. D. & Wylie, A. P. (1955). Chromosome Atlas of Flowering Plants, 2nd edn. London.
  • Dermen, H. (1936). Cytological study and hybridization in two sections of Verbena. Cytologia, 7, 160.
  • Ducker, S. C., Williams W. T. & Lance, G. N. (1965). Numerical classification of the Pacific forms of Chlorodesmis (Chlorophyta). Aust. J. Bot., 13, 489.
  • El-Gazzar, A. & Watson, L. (1967). Consequences of an excape from floral minutiae and floristics in certain Labiatae. Taxon, 16, 186.
  • El-Gazzar, A. & Watson, L. (1968a). Labiatae: taxonomy and susceptibility to Puccinia menthae Pers. New Phytol., 67, 739.
  • El-Gazzar, A. & Watson, L. (1968b). The taxonomic implications of some observations on Lavandula. Phytomorphology, 18, 79.
  • El-Gazzar, A. & Watson, L. (1969). Some economic implications of the taxonomy of Labiatae. Essential oils and rusts. New Phytol. 69, 487.
  • El-Gazzar, A., Watson, L., Williams, W. T. & Lance, G. N. (1968). The taxonomy of Salvia: a test of two radically different numerical methods. J. Linn. Soc. (Bot.), 60, 237.
  • Eudtman, G. (1945). Pollen morphology and plant taxonomy. IV. Labiatae, Verbenaceae and Avicenniaceae. Svensk Bot. Tidskr., 39, 279.
  • Erdtman, G. (1952). Pollen Morphology and Plant Taxonomy. Angiosperms. I. Chronica Botanica, Waltham, Massachusetts.
  • Gleason, H. A. & Cronquist, A. (1963). Manual of Vascular plants of Northern United States and Adjacent Canada. Princeton and New Jersey.
  • Hagemann, J. M., Earle, F. R., Wolff, I. A. & Barclay, A. S. (1967). Search for new industrial oils. XIV. Seed oils of Labiatae. Lipids, 2, 371.
  • Hutchinson, J. (1964). The Genera of Flowering Plants, Vol. I. Oxford.
  • Junell, S. (1934). Zur Gynäceummorphologie und Systematik der Verbenaceen und Labiaten. Symb. bot. upsal., 4, 1.
  • Junell, S. (1937). Die Samenentwicklung bei einigen Labiaten. Svensk. bot. Tidskr., 31, 67.
  • Komarov, V. L. (1954). Flora U.R.S.S., XX-XXI. Leningrad.
  • Lance, G. N. & Williams, W. T. (1967). Mixed-data classificatory programs. I. Agglomerative systems. Aust. Computer J., 1, 15.
  • Leitner, J. (1942). Ein Beitrag zur Kenntnis der Pollenkörner der Labiatae. Öst. Bot. Z., 91, 29.
  • Löve, A. (1968). IOPB chromosome number reports. Taxon, 17, 201, 203, 286, 420.
  • Löve, A. & Solbrig, O. T. (196466). IOPB chromosome number reports. Taxon, 13, 108, 207; 14, 91; 15, 161.
  • Martin, A. C. (1946). The comparative internal morphology of seeds. Am. Midl Nat., 36, 513.
  • Melchior, H. (1964). Engler's Syllabus der Pflansenfamilien, Vol. II. Berlin.
  • Metcalfe, C. R. & Chalk, L. (1950). Anatomy of the Dicotyledons, Vol. II. Oxford.
  • Moldenke, H. N. (1959). A resume of the Verbenaceae, Stilbaceae, Symphorenaceae and Eriocanlaceae of the World as to Valid Taxa, Geographic Distribution and Synonymy. Privately printed.
  • Natarajan, A. T. (1957). Studies in the morphology of pollen grains—Tubiflorae. Phyton, 8, 21.
  • Record, S. & Hess, R. W. (1941). American woods of the family Verbenaceae. Trop. Woods, 65, 4.
  • Schauer, J. C. (1847). Verbenaceae, in De Candolle's Prodronms, Vol. XI. Paris.
  • Schnarf, K. (1917). Beiträge zur Kenntnis der Samenentwicklung der Labiaten. Akad. wiss. Wien (Math.-Nat.) Kl, 1, 94.
  • Solereder, H. (1908). Systematic Anatomy of the Dicotyledons, Vol. I. Oxford.
  • Tieghem, P. van (1907). Structure du pistil et de fruit des Labiees, des Boragacees et des families voisines. Annls Sci. Nat., Ser. 9 (Bot.), V.
  • Watson, L., Williams, W. T. & Lance, G. N. (1966). Angiosperm taxonomy: a comparative study of some novel numerical techniques. J. Linn. Soc. (Bot.), 59, 491.
  • Williams, W. T., Lambert, J. M. & Lance, G. N. (1966). Multivariate methods in plant ecology. V. Similarity analyses and information-analysis. J. Ecol., 54, 427.
  • Wunderlich, R. (1963). The Pogostemoneae—a debatable group of Labiatae (some remarks on their taxonomic position with regard to their pollen grains). J. Indian bot. Soc. (Maheshwari Commemoration Volume), 42 A, 321.
  • Wunderlich, R. (1967). Ein Vorschlag zu einer naturlichen Gliederung der Labiaten auf Grund der Pollenkörner, der Samenentwicklung und reifen Samens. Öst. Bot. Z., 114, 383.