Summary[edit] Description: Français : Acilius semisulcatus (Coleoptera: Dytiscidae) femelle. Récolté dans une mare de tourbière minérotrophe de la région du Bas-Saint-Laurent, au Québec.English: Female Acilius semisulcatus (Coleoptera: Dytiscidae). Caught in a minerotrophic peatland pool in the Bas-Saint-Laurent region, Province of Québec. Date: 25 July 2014, 14:50:34. Source: Own work. Author: André-Philippe Drapeau Picard.
Summary[edit] Description: English: The dorsal view of a dead adult male Acilius fraternus collected at Tyson Research Center in July 2013. Date: 25 February 2014, 12:06:00. Source: Own work. Author: Fredlyfish4. Camera location33° 35′ 05.78″ N, 101° 52′ 41.18″ WView all coordinates using: OpenStreetMap 33.584939; -101.878106.
Summary[edit] Description: English: Adult male Acilius mediatus protarsi from the University of Mississippi Field Station. Date: 13 July 2019. Source: Own work. Author: Fredlyfish4.
Summary[edit] Description: English: The ventral view of a dead adult male Acilius fraternus collected at Tyson Research Center in July 2013. Date: 25 February 2014, 12:07:05. Source: Own work. Author: Fredlyfish4. Camera location33° 35′ 06.18″ N, 101° 52′ 41.54″ WView all coordinates using: OpenStreetMap 33.585050; -101.878206.
Summary[edit] Description: English: Adult male Acilius mediatus ventral habitus from the University of Mississippi Field Station. Date: 13 July 2019. Source: Own work. Author: Fredlyfish4.
Summary[edit] Description: Deutsch: Gemeiner Furchenschwimmer - Acilius sulcatus, Weibchen. Aufgenommen in Mannheim, Kirschgartshäuser Schläge am Bruchgraben, Baden-Württemberg, Deutschland. English: Acilius sulcatus, female. Taken in Mannheim, Kirschgartshäuser Schläge by the Bruchgraben, Baden-Württemberg, Germany. Date: Taken on 7 April 2018. Source: Own work. Author: Andreas Eichler. Other versions: . Camera location49° 34′ 37.7″ N, 8° 27′ 55.16″ EView all coordinates using: OpenStreetMap 49.577139; 8.465322.
Summary[edit] Description: English: Adult male Acilius mediatus dorsal habitus from the University of Mississippi Field Station. Date: 13 July 2019. Source: Own work. Author: Fredlyfish4.
"Longitude (deg): -0.7. Latitude (deg): 51.5. Longitude (deg/min): 0ð 50' W. Latitude (deg/min): 51ð 30' N. Vice county name: Berks. Vice county no.: 22. Country: England. Stage: Female imago. Identified by: ""Adrian Hine,Malcolm Storey"". Comment: in small shaded woodland pool. Category: standard photograph or close-up. Photographic equipment used: Nikon Coolpix 950. "