| Checklist of the Collembola: Key to the species of Deuterophorura |
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This key is still under construction. Note that missing figures will be provided as soon as possible. Currently, the key is in the feasibility study phase to find out how to integrate in the checklist in a modular way a key that has been generated with DELTA.
Rafael Jordana,
Department of Zoology and Ecology, University of Navarra, 31080, Pamplona, Navarra, Spain
Enrique Baquero,
Department of Zoology and Ecology, University of Navarra, 31080, Pamplona, Navarra, Spain
Frans Janssens,
Department of Biology, University of Antwerp, Antwerp, B-2020, Belgium
1(0). Head with more than 2 posterior dorsal pseudocelli.......... 2
Head with two posterior dorsal pseudocelli................. 29
2(1). Head with 3 posterodorsal pseudocelli....................... 3
Head with more than 3 posterodorsal pseudocelli............ 15
3(2). First thoracic segment with 1 pseudocellus.................. 4
First thoracic segment without dorsal pseudocelli.......... 11
4(3). Fourth abdominal segment with 4 dorsal pseudocelli..... jitkae
Fourth abdominal segment with more than 4 dorsal pseudocelli..
......................................................... 5
5(4). Fourth abdominal segment with 5 dorsal pseudocelli.......... 6
Fourth abdominal segment with 6 dorsal pseudocelli............
.............................................. harrobiensis
6(5). Second abdominal segment with 3 dorsal pseudocelli.......... 7
Second abdominal segment with more than 3 dorsal pseudocelli..
........................................................ 10
7(6). Fifth abdominal segment with 3 dorsal pseudocelli... closanica
Fifth abdominal segment with 4 dorsal pseudocelli........... 8
8(7). Ventral pseudoceli formula 3/011/2112.............. arminiaria
Ventral pseudoceli formula not 3/011/2112................... 9
9(8). Ventral pseudocelli formula 3/011/3211............ trisilvaria
Ventral pseudocelli formula 3/011/4222............... kosarovi
10(6). Second abdominal segment with 4 dorsal pseudocelli..... galani
Second abdominal segment with 5 dorsal pseudocelli............
.................................................... boneti 3
11(3). Fifth abdominal segment with 3 dorsal pseudocelli.......... 12
Fifth abdominal segment with 4 dorsal pseudocelli.......... 14
12(11). Head with 2 ventral pseudocelli, ventral formula 2/011..... 13
Head with 3 ventral pseudocelli, ventral formula 3/022........
............................................ pseudobosnaria
13(12). First to fourth abdominal segment with 1111 ventral
pseudocelli................................. pseudofimetaria 3
First to fourth abdominal segment with 1212 ventral
pseudocelli........................................ apuanica
14(11). First abdominal segment-ii with 3 dorsal pseudocelli..........
................................................. rendsinae
First abdominal segment-ii with 4 dorsal pseudocelli..........
........................................... pseudofimetaria
15(2). Head with 4 posterodorsal pseudocelli...................... 16
Head with 6 posterodorsal pseudocelli................. inferni
16(15). First thoracic segment with 1 dorsal pseudocellus.......... 17
First thoracic segment with 2 dorsal pseudocelli.. leitzaensis
17(16). Fifth abdominal segment with 3 dorsal pseudocelli.......... 18
Fifth abdominal segment with 4 dorsal pseudocelli.......... 20
18(17). Second to third abdominal segment with 3-3 dorsal pseudocelli.
........................................................ 19
Second to third abdominal segment with 4-4 dorsal pseudocelli.
................................................. diaelleni
19(18). Postantennal organ with 12 compound tubercles; ventral
pseudocelli formula 3/011/3212.................... closanica 3
Postantennal organ with 19-24 compound tubercles; ventral
pseudocelli formula 3/011/3111................. kruberaensis
20(17). Second abdominal segment with 2 dorsal pseudocelli............
............................................ quadrisilvaria
Second abdominal segment with more than 2 pseudocelli...... 21
21(20). Second abdominal segment with 4 dorsal pseudocelli......... 22
Second abdominal segment with 5 dorsal pseudocelli............
.................................................... boneti 4
22(21). Fourth abdominal segment with 3 dorsal pseudocelli............
............................................... aralarensis
Fourth abdominal segment with 5-6 dorsal pseudocelli....... 23
23(22). Fourth abdominal segment with 5 dorsal pseudocelli......... 24
Fourth abdominal segment with 6 dorsal pseudocelli......... 25
24(23). Fourth abdominal segment with 1 ventral pseudocellus..........
............................................. doneztebensis
Fourth abdominal segment with 2 ventral pseudocelli...........
.................................................... boneti 5
25(23). Postantennal organ with 20-24 compound vesicles...............
................................................. diaelleni 3
Postantennal organ with fewer than 18 compound vesicles.... 26
26(25). Second abdominal segment with 1 ventral pseudocellus....... 27
Second abdominal segment with 2 ventral pseudocelli........ 28
27(26). Ventral pseudocelli formula 3/011/2 + 1211........ labainensis
Ventral pseudocelli formula 3/011/3 + 1222........ zalbidensis
28(26). Chaeta m7 absent on second thoracic segment-iii..... ameskoana
Chaeta m7 present on second thoracic segment-iii..............
............................................. doneztebensis 3
29(1). Head with 2 pseudocelli on dorsal anterior part...... mildneri
Head with 3 pseudocelli on dorsal anterior part............ 30
30(29). First thoracic segment with 1 dorsal pseudocellus.......... 31
First thoracic segment without dorsal pseudocelli.......... 55
31(30). Second thoracic segment with 2 dorsal pseudocelli.......... 32
Second thoracic segment with 3 dorsal pseudocelli.......... 33
32(31). Third thoracic segment and fourth abdominal segment with 3
dorsal pseudocelli.................................... fazii
Third thoracic segment with 2 dorsal pseudocelli........ nevoi
33(31). Second to third abdominal segment with 3 dorsal pseudocelli...
........................................................ 34
Second to third abdominal segment with 4 dorsal pseudocelli...
................................................ bergamaria
34(33). Fourth abdominal segment with 3 dorsal pseudocelli......... 35
Fourth abdominal segment with more than 3 dorsal pseudocelli..
........................................................ 36
35(34). Third antennal segment sensory organ with 4 papillae..... jana
Third antennal segment sensory organ with 5 papillae..... paro
36(34). Fourth abdominal segment with 4 dorsal pseudocelli......... 37
Fourth abdominal segment with 5 dorsal pseudocelli......... 41
37(36). Fifth abdominal segment with 2 dorsal pseudocelli.......... 38
Fifth abdominal segment with more than 2 dorsal pseudocelli...
........................................................ 39
38(37). Ventral formula of pseudocelli 2/000/2111................ paro 3
Ventral formula of pseudocelli 3/011/1212........... angelieri
39(37). Postantennal organ with fewer than 21 vesicles............. 40
Postantennal organ with more than 25 vesicles......... traiani
40(39). Postantennal organ with 10 vesicles................ variabilis
Postantennal organ with 12-20 vesicles.................... opa
41(36). Fifth abdominal segment with 3 dorsal pseudocelli.......... 42
Fifth abdominal segment with 4 dorsal pseudocelli.......... 47
42(41). Th i-iii with 011 ventral pseudocelli...................... 43
Th i-iii without ventral pseudocelli.................. eduardi
43(42). First to fourth abdominal segment not with 1212 ventral
pseudocelli.............................................. 44
First to fourth abdominal segment with 1212 ventral
pseudocelli................................ pseudoinsubraria
44(43). First to fourth abdominal segment not with 2212 ventral
pseudocelli.............................................. 45
First to fourth abdominal segment with 2212 ventral
pseudocelli...................................... insubraria
45(44). First to fourth abdominal segment with 3212 ventral
pseudocelli.............................................. 46
First to fourth abdominal segment with 3222 ventral
pseudocelli........................................ silvaria
46(45). First tibiotarsus, ii, iii with 18-18-17 chaetae; unguiculus
with basal lamella................................ mangazeya
First tibiotarsus, ii, iii with 18-18/20-18/19 chaetae;
unguiculus without basal lamella...................... gemae
47(41). Head with 2 ventral pseudocelli............................ 48
Head with 3 ventral pseudocelli............................ 50
48(47). Thorax and abdomen with ventral pseudocelli................ 49
Thorax and abdomen without ventral pseudocelli : 2/000/0000...
................................................. antheuili
49(48). Ventral pseudocelli formula 2/011/1212............. defensaria
Ventral pseudocelli formula 2/011/2212............. imperfecta 1
50(47). First abdominal segment with 3 ventral pseudocelli......... 51
First abdominal segment with fewer than 3 ventral pseudocelli.
........................................................ 54
51(50). Ventral first to fourth abdominal segment pseudocelli formula
3212............................................. cebennaria
Ventral first to fourth abdominal segment pseudocelli formula
3222..................................................... 52
52(51). Unguiculus with basal lamella........................ banatica
Unguiculus without basal lamella........................... 53
53(52). Subcoxa with 2 pseudocelli.......................... haybachae 2
Subcoxa with 3 pseudocelli......................... vercoraria
54(50). Ventral pseudocelli formula 3/011/0111................. gigoni
Ventral pseudocelli formula 3/011/2212................ dunaria
55(30). Second thoracic segment-iii with 1 dorsal pseudocellus........
............................................... acicindelia
Second thoracic segment-iii with more than 1 dorsal
pseudocellus............................................. 56
56(55). Fourth abdominal segment with 3 dorsal pseudocelli......... 57
Fourth abdominal segment with more than 3 dorsal pseudocelli..
........................................................ 59
57(56). First to third abdominal segment with 3 dorsal pseudocelli. 58
First to third abdominal segment with 4 dorsal pseudocelli....
.................................................... boneti
58(57). Formula of ventral pseudocelli 1/111/0101........ gangjinensis
Formula of ventral pseudocelli 2/000/0000........... gridellii
59(56). Fourth abdominal segment with 4 dorsal pseudocelli......... 60
Fourth abdominal segment with 5 dorsal pseudocelli......... 66
60(59). Second thoracic segment-iii with 2 dorsal pseudocelli...... 61
Second thoracic segment-iii with 3 dorsal pseudocelli...... 63
61(60). Third antennal segment sensory organ with 4 papillae.. nervosa
Third antennal segment sensory organ with 5 papillae....... 62
62(61). Postantennal organ with 15-17 compound tubercles.... meziadica
Postantennal organ with 19-21 compound tubercles..... hategana
63(60). Fifth abdominal segment with 2 dorsal pseudocelli. oregonensis
Fifth abdominal segment with more than 2 dorsal pseudocelli...
........................................................ 64
64(63). Fifth abdominal segment with 3 dorsal pseudocelli..... inermis
Fifth abdominal segment with more than 3 dorsal pseudocelli...
........................................................ 65
65(64). Fifth abdominal segment with 4 dorsal pseudocelli. kratochvili
Fifth abdominal segment with 5 dorsal pseudocelli... strinatii
66(59). Second thoracic segment-iii with 2 dorsal pseudocelli...... 67
Second thoracic segment-iii with 3-3 or 3-4 dorsal
pseudocelli.............................................. 68
67(66). Ventral pseudocellar formula 2/000/0112.................. lusa
Ventral pseudocellar formula 3/011/4212.............. romanica
68(66). Second thoracic segment-iii with 3-3 dorsal pseudocelli.... 69
Second thoracic segment-iii with 3-4 dorsal pseudocelli.......
.................................................. spipolae
69(68). Fifth abdominal segment with 2 dorsal pseudocelli.......... 70
Fifth abdominal segment with more than 2 dorsal pseudocelli...
........................................................ 71
70(69). Ventral formula of pseudocelli 2/022/2222........... silesiaca
Ventral formula of pseudocelli 3/011/?1?1........... vinuensis
71(69). Fifth abdominal segment with 3 dorsal pseudocelli.......... 72
Fifth abdominal segment with 4 dorsal pseudocelli.......... 74
72(71). Head with 2 ventral pseudocelli...................... scotaria
Head with 3 ventral pseudocelli............................ 73
73(72). Ventral formula of pseudocelli 3/011/3212........... frasassii
Ventral formula of pseudocelli 3/022/3222............. ossaria
74(71). Head with 2 ventral pseudocelli............................ 75
Head with 3 ventral pseudocelli............................ 77
75(74). Second thoracic segment-iii with ventral pseudocelli....... 76
Second thoracic segment-iii without ventral pseudocelli.......
................................................... hussoni
76(75). Ventral formula of pseudocelli 2/-11/3111.......... handschini
Ventral formula of pseudocelli 2/011/2212............ ghidinii
77(74). Second thoracic segment-iii with 1 ventral pseudocellus.... 78
Second thoracic segment-iii with 2 ventral pseudocelli........
.................................................. bosnaria
78(77). Ventral formula of pseudocelli 3/011/2212...... pseudoghidinii
Ventral formula of pseudocelli 3/011/3212......... caprelleana
Endnotes
1 sensu Denis, 1938 nec Gisin 1952.
2 Deuteraphorura austriaria possible synonym.
3 Duplicates due to infraspecific variability.
4 Duplicates due to infraspecific variability.
5 Duplicates due to infraspecific variability.