Pseudosinella

Benito, José Carlos Simón & Palacios-Vargas, José G., 2007, New species of Pseudosinella (Collembola: Entomobryidae) from Iberian Peninsula, Zootaxa 1479 (1), pp. 9-19 : 15-18

Key to the species of Pseudosinella from Iberian Peninsula, Balearic, Azores and Canary Islands

1 Abd. IV with 0+2 macroseta....................................................................................................................... 2

- Abd. IV with other chaetotaxy................................................................................................................... 10

2 Th. II with one macroseta ........................................................................................................................... 3

- Th. II without macroseta ............................................................................................................................. 7

3 With eyes in the head................................................................................................................................... 4

- No eyes in the head ............................................................................................. infrequens Gisin et Gama

4 With 5+5 eyes ...................................................................................................................... fjellbergi Gama

- Less than 5+5 eyes ..................................................................................................................................... 5

5 With 4+4 eyes .................................................................................................................. canariensis Gama

- Less than 4+4 eyes..................................................................................................................................... 6

6 With 3+3 eyes ..................................................................................................................... trioculata Gama

- Less than 2+2 eyes ............................................................................................................ insularum Dallai

7 At least one of labial seta m 1m 2el1l2 is smooth ......................................................................................... 8

- Labial seta M1M2EL1L2 ciliated ............................................................................................................... 9

8 Abd. II with 3 macroseta ................................................................................................ashmoleorum Gama

- Abdomen II with 1 macroseta ........................................................... ksenemani Gisin sensu Gisin y Gama

9 Head with macroseta T ......................................................................................... substygia Gisin et Gama

- Head without macroseta T ........................................................................ granda Christiansen et Bellinger

10 Abd. IV with 1+2 macroseta...................................................................................................................... 11

- Abd. IV with 1+3 macroseta..................................................................................................................... 86

11 Abd. II with one macroseta........................................................................................................................ 12

- Abd. II with more than one macroseta ...................................................................................................... 45

12 Without macroseta on Th. II–III ................................................................................................................ 13

- With macroseta on Th. II and/or Th. III .................................................................................................... 30

13 Labial seta M1M2EL1L2 ciliated.............................................................................................................. 14

- At least one labial seta m 1m 2el1l2 is smooth ......................................................................................... 22

14 Abd. IV with microseta s ........................................................................................................................... 15

- Abd. IV without microseta s .................................................................................................................... 18

15 Head without macroseta S, T .................................................................................................................... 16

- Head with macroseta S or T....................................................................................................................... 17

16 Unpaired tooth of unguis 75 % the length of internal side of unguis ........................................................... ....................................................................................... duodecimoculata Bonet sensu Jordana et Baquero

- Unpaired tooth of unguis 60% the length of internal side of unguis .................... luquei Beruete et Jordana

17 Head with 6+6 eyes .............................................................. duodecimoculata Bonet sensu Gisin et Gama

- Head with 2–3 eyes ...............................................................................................................lleidensis Gama

18 Less than 6+6 eye ...................................................................................................................................... 20

- With 6+6 eyes ........................................................................................................................................... 19

19 Head with macroseta S .................................................................................. duodecimocellata Handschin

- Head without macroseta S ............................................................................ subduodecima Gisin et Gama

20 Labial seta R ciliated ............................................................................................................................... 21

- Labial seta r not ciliated ........................................................................................ substygia Gisin et Gama

21 Head with 4+4 eyes ..................................................................................... aramendiai Beruete et Jordana

- Head with less eyes ......................................................................................burgalensis Jordana et Baquero

22 Abd. IV with microseta s ........................................................................................................................... 25

- Abd. IV without microseta s .................................................................................................................... 23

23 Abd. II without microseta p ....................................................................................................................... 24

- Abd. II with microseta p ......................................................................................................... azorica Gama

24 With 5+5 eyes ............................................................................................ wahlgreni Börner sensu Huther

- With 1+1 eyes .................................................................................. ksenemani Gisin sensu Gisin et Gama

25 Head without macroseta T ....................................................................................................................... 27

- Head with macroseta T ............................................................................................................................. 26

26 Abd. II without microseta p; with 6+6 eyes ............................................................. huescensis Kseneman

- Abd. II with microseta p; with 1+1 eyes ............................................................. intemerata Gisin et Gama

27 Labial seta R ciliated ............................................................................................................................... 28

- Labial seta r not ciliated ..................................................................................... riojana Beruete et Jordana

28 Tenent hairs acuminate .............................................................................................................................. 29

- Tenent hairs clavate .......................................................................................................... suboculata Bonet

29 Ungues with internal tooth; one pair of basal normal teeth......................... superoculata Gisin et da Gama

- Ungues without internal tooth; one pair of basal teeth acuminate, lanceolate .......... goughi Gisin et Gama

30 Th. II with one macroseta ........................................................................................................................ 33

- Th. II with more than one macroseta........................................................................................................ 31

31 Labial seta r not ciliated............................................................................................................................ 32

- Labial seta R ciliated .......................................................................................................... chapmani Gama

32 Tenent hairs clavate ............................................................................................ bachae Luciáñez et Simón

- Tenent hairs acuminate ........................................................................................... gajui Luciáñez et Simón

33 Head with macroseta T ............................................................................................................................. 35

- Head without macroseta T ........................................................................................................................ 34

34 With 4+4 eyes; labial seta R ciliated ½ of M1............................................................ luengasensis sp. nov.

- Without eyes; labial seta r minus, no ciliated, 1/8 of M1 ........................................................ oromii Gama

35 Abd. II without microseta p ...................................................................................................................... 39

- Abd. II with microseta p ........................................................................................................................... 36

36 Labial seta r not ciliated; less than 6+6 eyes ........................................................................................... 37

- Labial seta R ciliated; with 6+6 eyes........................................................... charoae Villanueva et Jordana.

37 Tenent hairs clavate, with 4+4 or more eyes ........................................................................................... 38

- Tenent hairs acuminate, 2+2 eyes ......................................................................................... angelae Gama

38 With 5+5 eyes ..................................................................................................... albida Stach sensu Stomp

- With 4+4 eyes .......................................................................................................................... picta Börner

39 Abd. IV without microseta ...................................................................................................................... 40

- Abd. IV with microseta............................................................................................................................. 43

40 Empodium with an proximal thick teeth .................................................................................................. 41

- Empodium without a thick teeth in the proximal side ............................................................................. 42

41 With 3+3 eyes ........................................................................................................................ arretzi Simón

- With 2+2 eyes .................................................................................................. cobosae Luciáñez et Simón

42 With 3+3 eyes .......................................................................................... cordobensis Simón, Bach et Gaju

- With 2+2 eyes .................................................................................................. aidamar Luciáñez et Simón

43 Empodium without a thick proximal teeth .............................................................................................. 44

- Empodium with a thick distal teeth ................................................................................... espagnoli Simón

44 With 1+1 eyes, tenent hairs acuminate .............................................................................. jordanai sp. nov.

- With 2+2 eyes, tenent hairs clavate ......................................................................................... selgae Simón

45 Abd. II with 3 macroseta........................................................................................................................... 84

- Abd. II with 2 macroseta........................................................................................................................... 46

46 Th. II–III without macroseta ..................................................................................................................... 47 - Th. II–III with macroseta ........................................................................................................................... 51

47 Labial seta R ciliated ................................................................................................................................ 48

- Labial seta r no ciliated or without it ......................................................................................................... 50

48 Abd. II with q microseta ........................................................................................................................... 49

- Abd. II with Q macroseta ............................................................................................. turiasonensis Arbea

49 Head with macroseta T ............................................................................... superduodecima Gisin et Gama

- Head without macroseta T .......................................................................... navarrensis Ardanaz et Jordana

50 Head with 3+3 eye .......................................................................... sexoculata Schött sensu Gisin et Gama

- Head with 5+5 eyes ............................................................................................... encrusae Gisin et Gama

51 Th. II with more than one macroseta ....................................................................................................... 61

- Th. II with one macroseta ......................................................................................................................... 52

52 Abd. II with Q macroseta........................................................................................................................... 57

- Abd. II with q microseta .......................................................................................................................... 53

53 Head without macroseta S ....................................................................................................................... 56

- Head with macroseta S ........................................................................................................................... 54

54 Abd. II with microseta p ........................................................................................................................... 55

- Abd. II without microseta p ...................................................................................... binoculata Kseneman

55 With 3+3 .......................................................................................................................... occidentals Dallai

- With 1+1 eyes ............................................................................................................ binoculata Kseneman

56 At least one of labial seta m 1m 2el1l2 is smooth .................................................................... fallax Börner

- Labial seta M1M2EL1L2 ciliated ..........................................................................................alba (Packard)

57 With less than 4+4 eyes ............................................................................................................................. 58

- With 4+4 eyes .................................................................................................... xabieri Ardañaz et Jordana

58 With 3+3 eyes ............................................................................................................................................ 59

- With less than 3+3 eyes ............................................................................................................................ 60

59 Abd. IV with microseta s ...................................................................................... templadoi Simón et Selga

- Abd. IV without microseta s............................................................................................ zaragozana Arbea

60 With 2+2 eyes ......................................................................................................................turolensis Arbea

- Without eyes ............................................................................................................................. stygia Bonet

61 Th. III with 2 macroseta ........................................................................................................................... 62

- Th. III with more than 2 macroseta.......................................................................................................... 65

62 Empodium without a thick proximal teeth ............................................................................................... 63

- Empodium with a thick proximal teeth .............................................. petterseni Börner sensu Wang et al.

63 Labial seta r no ciliated ............................................................................................................................. 64

- Labial R ciliated. Abd. II without microseta p .........................................................decepta Gisin et Gama

64 Head with macroseta T ............................................................................ pseudodecepta Arbea et Jordana

- Head without macroseta T ................................................................................... helenae Arbea et Jordana

65 Th. II with 3 macroseta ............................................................................................................................ 66

- Th. II with 4 macroseta ............................................................................................................................ 82

66 Th. III with one macroseta........................................................................................................................ 67

- Th. III with 2 macroseta ........................................................................................................................... 69

67 Head without macroseta T ........................................................................................................................ 68

- Head with macroseta T ........................................................................................................... illiciens Gisin

68 At least one of labial seta m 1m 2el1l2 is smooth ............................................................ subcentralis Gama

- Labial seta M1M2EL1L2 ciliated........................................................................................... aeolica Dallai

69 Head with macroseta S .............................................................................................................................. 70

- Head without macroseta S ......................................................................................................................... 71 70 Head without macrosetae T .................................................................................................. subvirei Bonet

- Head with macrosetae T ..................................................................... gineti Cassagnau sensu Christiansen

71 Head without macrosetae T ...................................................................................................................... 72

- Head with macrosetae T ........................................................................................................................... 73

72 Labial seta m1 always smooth .............................................................................. jesus, Beruete et Jordana

- Labial seta m1 sometimes smooth..................................................................... immaculate (Lie-Pettersen)

73 Tenent hairs acuminate ............................................................................................................................. 74

- Tenent hairs clavate .................................................................................... arrasatensis Beruete et Jordana

74 Head with one macrosetae S ..................................................................................................................... 75

- Head with two macrosetae S ........................................................... pyrenaica Bonet sensu Gisin et Gama,

75 Unpaired tooth about 30–40% the length of the internal side of ungues.................................................. 79

- Unpaired tooth between 45 and 60% of the length of internal side of unguis.......................................... 76

76 Posterior proximal pair of tooth reaches the unpaired median teeth ....................................................... 78

- Posterior proximal pair of tooth no reaches the lone median teeth ........................................................ 77

77 Proximal posterior tooth similar than proximal one ................................ inflata Bonet sensu Christiansen

- Proximal posterior tooth twice the thick than proximal one ................................ subinflata Gisin et Gama

78 Antennae are 2.6–2.8 times as long as cephalic diagonal ......................... tarraconensis longicornis Bonet

- Antennae are 2.1–2.3 times as long as ......................................................................... tarraconensis Bonet

79 Width of basal pair of teeth is bigger than length .................................................................................... 80

- Length of basal pair of teeth is bigger than width ............................................................... pieltaini Bonet

80 Proximal posterior tooth very developed, more than twice width and the anterior; unpaired median tooth reaches 33% the internal length of ungues ............................................................................................... 81

- Proximal posterior tooth twice the thick than proximal one; unpaired median tooth reaches 27% the internal length of ungues .........................................................................................................unguiculata Bonet

81 Ant. II with one leaf-like microseta s ........................................................................... subterranean Bonet

- Ant. II with 2–4 leaf-like microseta s ...................................... subterranea baztanensis Beruete et Jordana

82 At least one labial seta mmell smooth ...................................................................................................... 83

- Labial seta M1M2 EL1L2 ciliated ....................................................................................... recipiens Gisin

83 Tip of the proximal tooth reaches the as far as the anterior one; unpaired tooth of the same size than the posterior proximal one ................................................................................... barcelonensis Gisin et Gama

- Tip of proximal tooth reaches further than anterior one, both teeth of the same size; unpaired tooth of different size than the proximal one ........................................................................................ decipiens Denis

84 Th. II with one macroseta ........................................................................................................................ 85

- Th. II without macroseta .......................................................................................................... gamae Gisin

85 With 2+2 eyes ............................................................................................................ imparipunctata Gisin

- With 4+4 eyes .............................................................................................................. octopunctata Börner

86 Labial seta smooth ................................................................................................................................... 87

- All labial seta, except r, are ciliated ....................................................... unguilonginea Jordana et Beruete

87 Th. II with 4–5 macroseta ......................................................................... cabidochei Deharveng et Gouze

- Th. II with 3 macroseta ............................................................................................................................ 88

88 Head with macroseta S and T ............................................................................................ antennata Bonet

- Head without macroseta S/T................................................................................... centralis Gisin et Gama