English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The systematics of all known extant and fossil taxa of the mayfly family   Baetiscidae   is reviewed. Previously described fossil   Baetiscidae   are critically reviewed and their systematic position is re-evaluated. Added herein is the description of    Balticobaetisca   bispinata    sp. nov. , a new fossil mayfly from Eocene Baltic Amber. Also described for the first time is the putative adult of    Protobaetisca   bechlyi    Staniczek, 2007 from the Cretaceous Crato Formation of Brazil. Based on external morphological characters of nymphs and adults, we present the first integrated cladistic analysis of both fossil and extant   Baetiscidae  , which revealed the monophyly of the respective fossil and extant genera and their phylogenetic splitting sequence as    Cretomitarcys    + (   Protobaetisca    + (   Balticobaetisca    +    Baetisca   )).

Revised systematics, phylogeny, and paleontology of the mayfly family Baetiscidae ( Insecta : Ephemeroptera )