Abstract A new species, Anacroneuria lacandona sp. n., from Reserva de la Biosfera Montes Azules, Selva Lacandona, in Mexico, is described and illustrated. A provisional key to males of Mexican species of Anacroneuria Klapalek, 1909 is provided. It is based on the key by Stark and Kondratieff (2004) and is updated by including the recently described species. http://zoobank.org/urn:lsid:zoobank.org:pub:76735B1B-219A-4DC8-8BB3-B628CA11C5CB

中文翻译：

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墨西哥塞尔瓦拉坎多纳的一个新种 Anacroneuria Klapálek, 1909 (Plecoptera: Perlidae)

摘要 一个新物种，Anacroneuria lacandona sp。n.，来自 Reserva de la Biosfera Montes Azules，Selva Lacandona，在墨西哥，有描述和插图。提供了 1909 年墨西哥种 Ancroneuria Klapalek 雄性的临时密钥。它基于 Stark 和 Kondratieff (2004) 的密钥，并通过包括最近描述的物种进行了更新。http://zoobank.org/urn:lsid:zoobank.org:pub:76735B1B-219A-4DC8-8BB3-B628CA11C5CB