Merited 发表于 2025-3-26 23:47:25
http://reply.papertrans.cn/16/1582/158188/158188_31.pngcholeretic 发表于 2025-3-27 02:17:35
http://reply.papertrans.cn/16/1582/158188/158188_32.pngCriteria 发表于 2025-3-27 06:44:11
Plant Distribution in Gondwana During the Late Paleozoic,land distribution during the Late Paleozoic coincide in shaping a huge continental block, called Pangaea, that stretched from a northern hemisphere cold- temperate zone across the paleoequator to a southern hemisphere cold-temperate belt (Ziegler et al. 1981, Tarling 1985, Johnson and Tarling 1985,冷淡周边 发表于 2025-3-27 11:13:16
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http://reply.papertrans.cn/16/1582/158188/158188_36.png万灵丹 发表于 2025-3-28 00:30:39
Comments on the Role of Cycadophytes in Antarctic Fossil Floras,h the two groups are distinct enough to be placed into separate divisions (Delevoryas 1975; Taylor 1981), it continues to be useful to refer to them together. They very often occur together in Mesozoic sediments, and both apparently reflect similar kinds of environments. Both the Cycadales (now reprDALLY 发表于 2025-3-28 03:50:59
http://reply.papertrans.cn/16/1582/158188/158188_38.png返老还童 发表于 2025-3-28 07:00:12
http://reply.papertrans.cn/16/1582/158188/158188_39.pngllibretto 发表于 2025-3-28 13:56:48
Chemisches Verhalten der Alkaloide, Vakhrameiev et al. 1970, Cha- loner and Meyen 1973, Chaloner and Lacey 1973). The new paleogeographical data also provide an exceptional tool for paleobotanists to explain some anomalies in plant distribution that were, if at all, marginally considered.