茨城産化石植物-4-

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Supplemental note of the previous paper entitled The Second Addition to the Oarai Flora of the Upper Gretaceous Oarai Formation in Ibaraki Prefecture, Japan, Bull. Fac. Lib. Arts. Ibaraki Univ., Nat. Sci. No.8, pp.69-82, Pls.1-2, Tab.1-3, which contains the amended fossil list of 3 species in 3 genera of Filicales, 3 species in 2 genera of Equisetales, 5 species in 4 genera of Cycadophyta, 4 species in 4 genera of Coniferae, 2 species in 2 genera of Monocotyledoneae, 35 species in 29 genera of Dicotyledoneae. The following additional species of the fossil plants in the table 3 are described from the same locality as that of the previous paper. Hepaticae. 1. Marchantites Yabei KRYSHTOFOVICH. Filicales. 1. Adiantites Sewardi? YABE. 2. Asplenites sp. Epuisetales. 1. Equisetites sp. Monocotyledoneae. 1. Doryanthites cretacea BERRY Dicotyledoneae. 1. Cinnamomum linifolium KNOWLTON. 2. Zizyphus pentaxus, n. sp 3. Zizyphus. cf. pseudomeeki HOLLICK. 4. Zizyphus cf. fibrillosus (L.)
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