《植物分类学与地球植物学学报》(APG)是日本植物系统学学会每年出版三次的国际同行评议期刊。它是《日本京都植物地理学会》杂志的续篇。APG在植物分类学、系统发育、进化、保护、生物地理学(包括藻类和真菌)和相关学科领域发表研究论文。此外，还邀请对新分类群、命名法、专著、植物区系研究和遗传变异作出贡献。
Acta Phytotaxonomica et Geobotanica (APG) is an international peer-reviewed journal published three times a year by the Japanese Society for Plant Systematics. It is the continuation of the journal Societas Phytogeographica Kyoto, Japan. APG publishes research manuscripts in the fields of taxonomy, phylogeny, evolution, conservation, biogeography of plants (including algae and fungi) and related disciplines. Contributions devoted to new taxa, nomenclature, monographs, floristic studies and genetic variation are also invited.