Procloeon, sensu Kluge, 2016

Kluge, Nikita J., 2023, Redescription of the subgenus Securiops Jacobus, McCafferty & Gattolliat 2006 (Ephemeroptera, Baetidae, Procloeon Bengtsson 1915), Zootaxa 5343 (3), pp. 243-272 : 246

publication ID	https://doi.org/10.11646/zootaxa.5343.3.2
publication LSID	lsid:zoobank.org:pub:BB852CA9-6C6E-4016-9972-AAF2C378E41F
DOI	https://doi.org/10.5281/zenodo.8335759
persistent identifier	https://treatment.plazi.org/id/03A487CE-FFEB-FFC7-85A5-54376A49FA09
treatment provided by	Plazi (2023-09-11 10:54:59, last updated 2024-11-27 05:32:36)
scientific name	Procloeon
status	s. l.

Treatment

Character of Procloeon View in CoL View at ENA s. l., or Procloeon/g1:

Larval cerci. In distal part of larval cercus, each cercomere bears one greatly enlarged spine on lateral side of its posterior margin; these spines form a regular row on lateral side of cercus (autapomorphy of Procloeon s. l.) ( Figs 72 View FIGURES 70–76 , 105 View FIGURES 98–105 , 125 View FIGURES 120–125 ).

Figures

FIGURES 70–76. Procloeon (Securiops) macafertiorum. 70, subimaginal exuviae: apex of tibia and base of tarsus of fore leg of male; 71–76, larval exuviae: 71, caudalii; 72, fragment of cercus; 73, fragment of fore tarsus; 74, abdominal tergum IV; 75, abdominal sternum V; 76, abdominal tergum X, paraproct and margin of tergum IX.

FIGURES 98–105. Procloeon (Securiops) mutadens. 98–99, left and right mandibles; 100, labrum; 101, maxilla; 102, larval cuticle of metanotum with vestige of hind protopteron; 103, abdominal tergum V; 104, abdominal sternum V; 105, caudalii. Abbreviation: sc, scales and scale sockets.

FIGURES 120–125. Procloeon (Securiops) primasia, larval exuviae. 120, base of tibia of fore leg, with focus on dorsal side; 121, the same with focus on ventral side; 122, abdominal tergum V; 123, abdominal sternum VIII; 124, cercus and paracercus; 125, portion of cercus.