Campodeinae Condé, 1956

Sendra, Alberto & Reboleira, Ana Sofia P. S., 2020, Euro-Mediterranean fauna of Campodeinae (Campodeidae, Diplura), European Journal of Taxonomy 728, pp. 1-130 : 18-20

Subfamily Campodeinae Condé, 1956

Campodeinae Condé, 1956a: 94 .

Diagnosis ( Condé 1956a)

Epicuticle reticulated apparently smooth in optical microscopy, with microdenticles; presence of roseta formations; body covered with smooth to well-barbed macrosetae and setae; sensillum of third antennomere in dorsal or ventral position; labial pieces typical or slightly rotated in Remycampa ssp.; pronotal macrosetae formula up to 1+1 medial anterior, 1+1 lateral anterior, 1+1 lateral posterior; with or without trochanteral sensilla; with or without one dorsal femoral macrosetae; tibia with up to three short ventral macrosetae, usually only one; subequal simple claws without medial unguiculus except in Eutrichocampa hispanica Silvestri, 1932 ; claws with lateral crests in the genus Litocampa ; one pair of medial anterior and lateral anterior urotergal macrosetae at most and one or two pairs of lateral posterior urotergal macrosetae (exceptionaly three).

Habitat and distribution

Almost 75% of the campodeid species belongs to Campodeinae . The 300 species of Campodeinae are grouped in 28 genera ( Condé 1956a; Paclt 1957; Sendra 2015). They are distributed across nearly every terrestrial subsurface habitat, except in the polar regions or those under permafrost influence. Most species of Campodeinae inhabit more-or-less humid soils, but 34 occur in cave habitats, for which they show particular adapations (= troglomorphic traits).

Taxonomic key for genera and subgenera of the subfamily Campodeinae (including species of Eutrichocampa and Remycampa ) from the Euro-Mediterranean region

1. Lateral process of the pretarsus laminar and with a unique subtrapezoidal extreme; labium atypical............................................................................................................................................. 13

– Different shape of lateral process of the pretarsus, labium typical.................................................... 2

2. Unguiculus between claws absent ..................................................................................................... 3

– Unguiculus between claws present................................... Eutrichocampa hispanica Silvestri, 1932

3. Laminar lateral telotarsal process with short barbs on ventral side..................................................... ..................................................................................... Eutrichocampa thamugadensis Condé, 1947

– Lateral telotarsal process with side-shoot sharp ............. Oreocampa aff. minutella ( Silvestri, 1918)

– Subtrapezoidal laminar lateral telotarsal process with ending with or without pubescence ............... .................................................................................................... Libanocampa coiffaiti Condé, 1955

– Laminar lateral telotarsal process with long barbs on ventral side.................................................... 4

– Setiform and barbed lateral telotarsal process............ Eutrichocampa helvetica Wygodzinsky, 1941

– Laminar lateral telotarsal process with barbed both sides............ Edriocampa ghigii Silvestri, 1933

– Polymorphic lateral telotarsal process...................................................... Podocampa Silvestri, 1932

– Smooth setiform lateral telotarsal process......................................................................................... 6

4. Lateral posterior mesonotal macrosetae 1+1; medial anterior metanotal macrosetae 1+1; medial anterior mesonotal macrosetae 1+1; lateral posterior macrosetae in some urotergites 1+1 ................ ................................................................................................ Eutrichocampa aegea Silvestri, 1933

– Lateral posterior mesonotal macrosetae 0+0; medial anterior metanotal macrosetae 0+0; medial anterior mesonotal macrosetae 0+0; without lateral posterior macrosetae in urotergite ................... 5

5. Lateral anterior mesonotal macrosetae 1+1; urosternite I 7+7 macrosetae; urosternites II–VII 4+4 macrosetae .................................................................................. Eutrichocampa remyi Condé, 1947

– Without lateral anterior mesonotal macrosetae; urosternite I 4+4 macrosetae; urosternites II–VII 3+3 macrosetae .............................................................................. Eutrichocampa collina Ionescu, 1955

6. Elbow-like claws ....................................................................................... Litocampa Silvestri, 1933

– Regularly curved claws...................................................................................................................... 7

7. One dorsal femoral macrosetae ................................................................ Podocampa Silvestri, 1932

– Without dorsal femoral macrosetae ................................................................................................... 8

8. Lateral posterior mesonotal macrosetae 1+1 ..................................................................................... 9

– Lateral posterior mesonotal macrosetae 0+0 ................................................................................... 10

9. Lateral posterior macrosetae in some urotergites 2+2............ Helladocampa mahnerti Condé, 1984

– Lateral posterior macrosetae at least in urotergites 1+1 or 0+0........ Campodea s. str. Silvestri, 1932

10. Medial anterior metanotal macrosetae 1+1; medial anterior mesonotal macrosetae 1+1 ................... ...................................................................................................................... Dicampa Silvestri, 1932

– Without medial anterior metanotal macrosetae; without medial anterior mesonotal macrosetae ....11

11. Lateral anterior mesonotal macrosetae 1+1............................................ Monocampa Silvestri, 1932

– Without lateral anterior mesonotal macrosetae................................................................................ 12

12. With 1+ l medial anterior, 1+1 lateral anterior and 1+1 lateral posterior pronotal macrosetae........... ................................................................................................................ Paurocampa Silvestri, 1932

– Without pronotal macrosetae ........................................ Spaniocampa relicta Sendra & López, 2020

13. Lateral posterior macrosetae on metanotum; 1+1 lateral posterior macrosetae on third and fourth urotergites ...................................................................................... Remycampa launeyi Condé, 1952

– Without lateral posterior macrosetae on metanotum and no lateral posterior macrosetae on third and fourth urotergites; cave-adapted traits ...................... Remycampa herbanica Sendra & Oromí, 2020