Diplectroninae, Ulmer, 1951

Wells, Alice & Contents, Arturs Neboiss Table Of, 2018, Australian Diplectroninae reviewed (Insecta: Trichoptera), with description of 21 new species, most referred to a new genus, Zootaxa 4415 (1), pp. 1-44 : 6

publication ID

https://doi.org/10.11646/zootaxa.4415.1.1

publication LSID

lsid:zoobank.org:pub:5DAA824F-BCBD-47FF-9948-F7EC45829AEB

DOI

http://doi.org/10.5281/zenodo.5966189

persistent identifier

http://treatment.plazi.org/id/03D65762-3356-3F3A-908B-204C9AC8BD93

treatment provided by

Plazi

scientific name

Diplectroninae
status

 

Key to adult males of Diplectroninae   genera in Australia

1. Forewing fork 2 footstalk present...................................................... Smicrophylax Neboiss   *

-. Forewing fork 2 sessile or stalk very short (e.g., Figs 1 View FIGURES 1–9 , 23, 24 View FIGURES 17–31 , 49 View FIGURES 49–58 , 77 View FIGURES 70–83 , 102 View FIGURES 102–109 )....................................... 2

2(1) In genitalia, coxopodite of each gonopod with mesal process (e.g., Figs 53 View FIGURES 49–58 , 59, 68)................... Austropsyche Banks  

-. In genitalia, coxopodites of gonopods without mesal processes (e.g., Figs 3 View FIGURES 1–9 , 45, 104 View FIGURES 102–109 , 113)............................ 3

3(2) Dorsal head with paired anterolateral warts never more than partially and indistinctly divided ( Figs 17–21 View FIGURES 17–31 ); abdominal seg- ments IX and X partially or fully fused and with or without pair of simple lateral processes; phallus with or without sclerotised spines or numerous fine spicules distally (e.g., Figs 3 View FIGURES 1–9 , 42), without parameres.................... Diplectrona Westwood  

-. Dorsal head with paired anterolateral warts clearly divided by distinct suture ( Figs 146–150 View FIGURES 146–163 ); abdominal segments IX/X usu- ally with lateral processes, often 2 pairs and sometimes very elaborate; phallus without spicules or sclerotised spines (e.g., Figs 106 View FIGURES 102–109 , 136), with or without basal parameres (e.g., Figs 106 View FIGURES 102–109 , 121, 123, 160 View FIGURES 146–163 )........................ Arcyphysa   gen. nov.