An approach to the problem of taxonomy and classification in the study of Sporae dispersae
DOI:
https://doi.org/10.54991/jop.1955.464Abstract
The present state of disagreement among spore workers with regard to the taxonomy and classification of Sporae dispersae has been reviewed. The taxonomic categories for Sporae dispersae have been defined and practicability of organ-genus concept over the form-genus concept for the circumscription of spore taxa has been discussed.
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BARTLETT, H. H (1940). History of the Generic concept in Botany. Bull. Torr. Bot. Club. 67: 349-362.
BENNIE, J & KIDSTON, R. (1886). On the Occurrence of Spores in the Carboniferous Formation of Scotland. Proc. Roy. Phy. Soc. Edinb. 9, 82-117.
BHARDWAJ, D. C. (1952). Studies in Indian Hepaticae; Anthocerotaceae. Diss. Dept. Botany, Univ. Lucknow, India, 1-117.
BUXBAUM, F. (1951). Grundlagen und Methoden einer erneurrung der Systematik der hoheren Pflanzen. Wien.
DIJKSTRA, S. J. & VAN VIERSSEN TRIP, J. P. H. (1946). Eine morphographische Bearbeitung der karbonischen Megasporen mit besonderer Berueksichtigung von Sudlimburg (Niederlande). Mededeel. Geol. Sticht. Series C (III); 1-101.
ERDTMAN, G. (1947). Suggestions for the classification of fossil and recent pollen-grains and spores. Svensk. Bot. tisdsk. 41: 104-114.
GREENMAN, J. M. (1940). Genera from the Standpoint of Morphology. Bull. Torr. Bot. Club. 67; 371-374.
IBRAHIM, A. C. (1933). Sporenformen des Agirhrizontes der Ruhr-Reviers. 1-47. Berlin.
JUST, T. (1953). Generic synopses and Modern Taxonomy. Cron. Bot. 14: 103-114.
KNOX, E. M. (1950). The Spores of Lycopodium, Phylloglossum, Selaginella, Isoetes and their value in the study of microfossils of Palaeozoic age. Trans. & Proc. Bot. Soc. Edinb. 35: 209-357.
MASON, H. L. (1936). Principles of geographic distribution as applied to floral analysis. Madrono 3: 181-190.
NAUMOVA, S. N. (1939). Spores and Pollen of. the Coals of the USSR. Rept. 17th Intern. Geol. Congr. 1937, 1: 363-364. Moscow.
PANT, D. D. (1954). Suggestions for the Classification and Nomenclature of fossil spores and pollengrains. Bot. Rev. 20: 33-60.
POTONIE, H. (1893). Die Flora des Rothliegenden von Thuringen. K. Preuss. Geol. Landesanst. Abh. N. F. Heft. 9: 185.
Idem (1912). Grundlinien der Pflanzenmorphologie. Jena.
POTONIE, R. & KREMP, G. (1954). Die Gattungen der palaozoischen Sporae dispersae und ihre Stratigraphie. Geol. Jb. 69: 111-193.
REINSCH, P. F. (1881). Neue Untersuchungen uber die Mickrostruktur der Steinkohle. Leipzig.
SCHOPF, J. M. (1938). Spores from the Herring (Nr. 6) coal bed in Illinois. Rept. Invest. Nr. 50, Geol. Surv. Illinois. 1-55.
SCHOPF, J. M., WILSON, L. R. & BENTALL, R. (1944). An annotated synopsis of palaeozoic fossil spores and the definition of generic groups. Rept. Invest. Nr. 91, Geol. Surv. Illinois. 1-77.
SEWARD, A. C. (1914). Antarctic fossil plants. Nat. Hist. Rept. British Antarctic Expedition. Geol. 1: 1-49.
STOKEY, A. G. & ATKINSON, L. R. (1956). The gametophyte of the Osmundaceae. Phytomorphology 6: 19-40.
WAGNER, Jr. W. H. (1952). The Fern Genus Diellia. Univ. Calif. Publ. Bot. 26: 1-212.
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