Euconnus schlosseri

Hlaváč, Peter & Stevanović, Miroslav, 2013, A review of the subgenus Cladoconnus Reitter of the genus Euconnus Thomson (Coleoptera: Staphylinidae: Scydmaeninae) from the Balkan Peninsula, Turkey and Caucasus, Zootaxa 3646 (4), pp. 401-425: 405

publication ID

http://dx.doi.org/10.11646/zootaxa.3646.4.5

publication LSID

lsid:zoobank.org:pub:CECD90F2-218E-40B8-ABB9-9E39BF043FF3

persistent identifier

http://treatment.plazi.org/id/1933937E-DF78-E003-FF19-FC8BFA4AF933

treatment provided by

Plazi

scientific name

Euconnus schlosseri
status

 

Euconnus schlosseri   species group

Key to species of the schlosseri   species group of Cladoconnus   of the Balkans, Turkey and Caucasus based on males ( E. (Cladoconnus) pararobustus Franz   excluded from the key).

1 Colour pitchy-black, antennomere VII strongly transverse, 2.2 times as wide as long, body length 1.8–1.9 mm .............................................................................. E. (Cladoconnus) carinthiacus Ganglbauer  

- Colour reddish-broun of variable shade, antennomere VII les than twice as wide as long............................. 2

2 Terminal antennomere twice as long as wide, antennomeres IX and X slightly longer than wide, body length 2.0 mm................................................................................. E. (Cladoconnus) pulcher Reitter  

- Terminal antennomere not more than 1.7 times as long as wide, antennomeres IX and X transverse or subquadrate........ 3

3 Antennomere III subquadrate........................................................................... 4

- Antennomere III clearly transverse, at least 1.3 times as wide as long............................................ 9

4 Antennomere VIII elongate, 1.15 times as long as wide, body length 1.95 mm ......... E. (Cladoconnus) goerzensis Reitter  

- Antennomere VIII subquadrate or transverse................................................................ 5

5 Antennomere X strongly transverse, 1.7–2.2 times as wide as long............................................. 6

- Antennomere X less transverse, les than 1.5 times as wide as long.............................................. 8

6 Head oval, antennomere X 2.2 times as wide as long, body length 1.4–1.5 mm ........ E. (Cladoconnus) dodecanicus Franz  

- Head with tempora evenly convergent posteriorly, antennomere X 1.6–1.7 times as wide as long..................... 7

7 Terminal antennomere 1.6 times as long as wide, antennomere VIII subquadrate, VII strongly transverse, 1.9 times as wide as long, body length 1.65 mm ................................................ E. (Cladoconnus) gagranicus   sp. nov.

- Terminal antennomere 1.35 times as long as wide, antennomere VIII transverse, 1.15 times as wide as long, VII more trans- verse, 1.45 times as wide as long, body length 1.65 mm .......................... E. (Cladoconnus) ispartensis   sp. nov.

8 Antennomere IX elongate, 1.2 times as long as wide, head oval, body length 1.55–1.60 mm ................................................................................................... E. (Cladoconnus) schlosseri Reitter  

- Antennomere IX transverse, 1.3 times as wide as long, head with tempora evenly convergent posteriorly, body length 1.50– 1.60 mm ................................................................ E. (Cladoconnus) meybohmi   sp. nov.

9 Antennomere IX 1.4 times as wide as long, elytral sutural striae longer, reaching ¼ of elytral length, body size 1.65 mm .............................................................................. E. (Cladoconnus) robustus Reitter  

- Antennomere IX 1.15 times as wide as long, elytral sutural striae short, just at the base of elytra, body size 1.50–1.55 mm ........................................................................... E. (Cladoconnus) anatolicus Franz