The emesine assassin bug genus Empicoris (Hemiptera: Heteroptera: Reduviidae) from Vietnam, with descriptions of two new species
Author
Ishikawa, Tadashi
Author
Truong, Xuan Lam
Author
Okajima, Shûji
text
Zootaxa
2012
3181
47
57
journal article
45511
10.5281/zenodo.279977
41ea3707-f034-4c6c-ac1f-ec010ba39479
1175-5326
279977
Key to the species of
Empicoris
from
Vietnam
1 Lateral carina of posterior pronotal lobe less than half of posterior lobe........................................... 2
- Lateral carina of posterior pronotal lobe developed throughout length of posterior lobe............................... 3
2 Posterior lobe of head almost same as anterior lobe in level of dorsal elevation; apicalmost blackish annulation on metafemur 1.5 times or more than 1.5 times as long as distal whitish part...........................
E
.
rubromaculatus
(Blackburn)
- Posterior lobe of head a little more convex than anterior lobe; apicalmost blackish annulation on metafemur as long as or less than distal whitish part..................................................................
E
.
minutus
Usinger
3 Posterior pronotal lobe without conical tubercle posteromedially................
E
.
tesselatoides
Wygodzinsky et Usinger
- Posterior pronotal lobe with conical tubercle posteromedially................................................... 4
4 Posterior lobe of head with small tubercle behind interocular furrow; posterior pronotal lobe without a pair of longitudinal whitish stripes; hemelytral pterostigma well exceeding apex of discal cell......................................................................................................
E
.
montanus
Ishikawa, Truong et Okajima
sp. nov.
- Posterior lobe of head without small tubercle behind interocular furrow; posterior pronotal lobe with a pair of longitudinal whitish stripes; hemelytral pterostigma a little exceeding apex of discal cell...................................................................................................
E
.
laocaiensis
Ishikawa, Truong et Okajima
sp. nov.