Palaeobotanik

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Wieland, G. R. The proembryo of the Bennettiteae.

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— Palaeobotanische Referate.

Ebendaraus: XXV. New Haven 1908.

— Historic fossil cycads. Accelerated cone growth in Pinus.

Ebendaraus: XXV. New Haven 1908.

— Two new Araucarias from the Western Cretaceous.

Aus: Bull. Geol. Surv. State of South Dakota 4. Sioux Falls 1908.

— The Wiiliamsonias of the Mixteca Alta.

Aus: Botanical Gazette 48. Chicago 1909.

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Haven 1911.

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Ebendaraus: XXXII. New Haven 1911.

— A study of some american fossil cycads. Part VI. On the smaller flower-buds of Cycadeoidea.

Ebendaraus: XXXIII. New Haven 1912.

— The liassic flora of the Mixteca Alta of Mexico, its composition, age and source. Aus: Amer. Journ. Sci. 36. New Haven 1913.

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— La flora liasica de la Mixteca Alta.

In: Bol Inst. geol. México 31. México 1914.

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Yabe, H. Mesozoic Plants from Korea.

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Yabe, H. Über einige gesteinbildende Kalk­algen von Japan und China.

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— Mesozoische Pflanzen von Omoto, Ebendarin: (2) I. Tokio 1914.

— Geological and Geographical Distribution of Gigantopteris.

Ebendarin: (2) IV. Tokio 1917.

— Notes on some Mesozoic Plants from Japan, Korea, and China in the Collection of the Institute of Geology and Palaeontology, Tôhoku Imperial University.

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Yabe, H., and S. Endo Discovery of Stems of a Calamites from the Palaeozoic of Japan.

Ebendarin: (2) V. Tokio u. Sendai 1921. Yabe, Hisakatsu, and Shiro Toyama On Some Rock-Forming Algae from the Younger Mesozoic of Japan.

Ebendarin: (2) XII. Tokio u. Sendai 1928. Yanichevsky, M. Sur la flore du Miocène des environs de la ville de Tomsk.

In: Mém. Corn. Géol. (N. S.) 131. Petrograd 1915.

Yokoyama, Matajiro On the jurassic plants. Aus: Bull. Geol. Soc. of Japan. Vol. 1. No. 1. Part. B. Tokyo 1886.

— Jurassic Plants from Kaga, Hida, and Echizen.

In: Journ. Coll. Sei. Univ. Japan. III. Tokio 1890.

— On some fossil Plants from the Coal-bearing Series of Nagato.

Ebendarin: IV. Tokio 1891.

— Mesozoic Plants from Kôzuke, Kii, Awa, and Tosa.

Ebendarin: VII. Tokio 1895.

— Mesozoic Plants from Nagato and Bitchu. In: Journ. Coll. Sei. Univ. Japan XX.

Tokio 1905.

— Mesozoic Plants from China.

Ebendarin: XXL Tokio 1906.

— Palaeozoic Plants from China.

Ebendarin: XXIII. Tokio 1908.

Zalessky, N. Sur quelques Sigillaires recueillies dans le Terrain Houiller du Donetz.

In: Mém. Corn. Géol. XVII, 3. St. Petersburg 1902.

— Végétaux fossiles du terrain carbonifère du Bassin du Donetz. I. Lycopodiales.

Ebendarin: (N. S.) 13. St. Petersburg 1904.

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1907.