Heteragrion valgum Donnelly, 1992,

Stand-Pérez, Miguel Ángel, Bota-Sierra, Cornelio Andrés & Pérez-Gutiérrez, León Andrés, 2019, Heteragrion demarmelsi sp. nov., with taxonomic notes on Colombian Heteragrion species (Odonata: Heteragrionidae), Zootaxa 4623 (1), pp. 90-112: 110

publication ID

https://doi.org/10.11646/zootaxa.4623.1.6

publication LSID

lsid:zoobank.org:pub:2672F05F-81A5-413D-AB13-5CD90F9A0480

persistent identifier

http://treatment.plazi.org/id/03B6085D-6905-FFD8-FCC8-F9D564BEF853

treatment provided by

Plazi

scientific name

Heteragrion valgum Donnelly, 1992
status

 

Heteragrion valgum Donnelly, 1992 

( Figs. 6DView FIGURE 6, 11View FIGURE 11 G–I, 20)

Material examined: UARC: 1 ♂ 10 December 2005  , Chocó Department, Acandí Municipality, Vereda Rufino, Quebrada Capitancito 8.5787, -77.3109 30m a.s.l., Leg: C. BoteroGoogleMaps  . ANDES–E: Same data but in 5 ♂♂  .

Remarks: This species was described by Donnelly (1992) from Panama. Here, we report it for the first time from Chocó Department in Colombia. Males are small (abdomen close to 35mm), and have distal abdominal segments (S7–S10) completely orange, cerci strongly curved in dorsal view ( Fig. 11GView FIGURE 11) without ventrobasal convexity ( Fig. 11HView FIGURE 11) and with a distance between bifurcation of medial process and tip around one fourth the length of the cerci ( Fig 11GView FIGURE 11). We did not examine the female.