Areas characterized by the indigenous plant species and not by the biome. Moreira-Muñoz (2007) J. Biogeog. 34, 10 presents a detailed revision of 19th- and 20th-century floralistic realm classifications.
科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。