Table 1.
Characteristica | H | Mean | M | SD | SE | CV | Min | Max | n |
---|---|---|---|---|---|---|---|---|---|
Body, length (Ch1) | 83.0 | 82.8 | 82.0 | 5.9 | 1.3 | 7.1 | 74.0 | 96.0 | 21 |
104.0 | 110.7 | 111.0 | 5.9 | 1.3 | 5.3 | 100.0 | 123.0 | 21 | |
119.0 | 139.9 | 141.0 | 11.3 | 2.5 | 8.1 | 119.0 | 162.0 | 21 | |
Body, width (Ch2) | 34.0 | 36.9 | 35.0 | 5.3 | 1.2 | 14.4 | 30.5 | 52.0 | 21 |
61.0 | 68.7 | 68.9 | 4.8 | 1.1 | 7.0 | 61.0 | 79.0 | 21 | |
69.0 | 84.3 | 83.0 | 11.4 | 2.5 | 13.5 | 63.0 | 103.0 | 21 | |
Body length:width, ratio (Ch3) | 2.4 | 2.3 | 2.3 | 0.2 | 0.1 | 9.0 | 1.7 | 2.6 | 21 |
1.7 | 1.6 | 1.6 | 0.1 | 0.1 | 7.6 | 1.4 | 1.9 | 21 | |
1.7 | 1.7 | 1.7 | 0.2 | 0.1 | 9.5 | 1.4 | 1.9 | 21 | |
Body, length in vivo | – | 111.4 | 115.0 | 12.1 | 2.6 | 10.9 | 87.0 | 126 | 21 |
– | 151.1 | 151.0 | 10.2 | 2.0 | 6.8 | 136.0 | 170.0 | 27 | |
– | 219.5 | 221.5 | 8.5 | 2.1 | 3.9 | 200.0 | 232.0 | 16 | |
Body, width in vivo | – | 42.5 | 42.0 | 6.0 | 1.3 | 14.0 | 33.0 | 53.0 | 21 |
– | 70.5 | 71.0 | 6.7 | 1.3 | 9.5 | 59.0 | 81.0 | 27 | |
– | 109.6 | 111.0 | 9.0 | 2.2 | 8.2 | 90.0 | 132.0 | 16 | |
Body length:width, ratio in vivo | – | 2.6 | 2.6 | 0.3 | 0.1 | 12.3 | 1.7 | 3.1 | 21 |
– | 2.1 | 2.1 | 0.1 | 0.1 | 4.1 | 2.0 | 2.3 | 27 | |
– | 2.0 | 2.0 | 0.1 | 0.1 | 6.4 | 1.7 | 2.3 | 16 | |
Anterior body end to distal end of AZM, distance | 4.0 | 4.7 | 4.7 | 0.6 | 0.1 | 13.6 | 3.9 | 5.9 | 21 |
4.3 | 6.2 | 6.0 | 0.9 | 0.2 | 14.5 | 4.3 | 8.0 | 21 | |
7.9 | 7.1 | 7.0 | 1.4 | 0.3 | 19.9 | 5.0 | 10.0 | 21 | |
Anterior body end to distal end of AZM, % of body length | 4.8 | 5.7 | 5.5 | 0.7 | 0.2 | 12.4 | 4.8 | 7.2 | 21 |
4.1 | 5.6 | 5.6 | 0.9 | 0.2 | 15.6 | 4.1 | 7.3 | 21 | |
6.6 | 5.1 | 4.8 | 1.3 | 0.3 | 25.9 | 3.4 | 8.0 | 21 | |
Anterior body end to proximal end of AZM, distance (Ch4) | 39.0 | 38.7 | 38.0 | 3.7 | 0.8 | 9.7 | 34.0 | 47.0 | 21 |
58.0 | 57.3 | 58.0 | 3.0 | 0.6 | 5.2 | 51.0 | 63.0 | 21 | |
72.0 | 83.4 | 82.0 | 6.7 | 1.5 | 8.1 | 72.0 | 99.0 | 21 | |
Body length:AZM, ratio | 2.1 | 2.1 | 2.1 | 0.1 | 0.1 | 5.0 | 1.9 | 2.3 | 21 |
1.8 | 1.9 | 1.9 | 0.1 | 0.1 | 5.1 | 1.8 | 2.2 | 21 | |
1.7 | 1.7 | 1.7 | 0.1 | 0.1 | 7.0 | 1.5 | 1.9 | 21 | |
Adoral zone of membranelles, % of body length | 47.0 | 46.6 | 46.9 | 2.4 | 0.5 | 5.0 | 42.7 | 51.4 | 21 |
55.8 | 51.8 | 52.5 | 2.6 | 0.6 | 4.9 | 45.5 | 55.8 | 21 | |
60.5 | 59.1 | 58.3 | 4.2 | 0.9 | 7.1 | 51.4 | 67.8 | 21 | |
DE-value (Ch5) | 0.10 | 0.12 | 0.12 | 0.00 | 0.01 | 9.39 | 0.10 | 0.14 | 21 |
0.07 | 0.11 | 0.11 | 0.02 | 0.01 | 14.88 | 0.07 | 0.14 | 21 | |
0.11 | 0.09 | 0.08 | 0.02 | 0.01 | 24.19 | 0.05 | 0.13 | 21 | |
Adoral membranelles, number (Ch6) | 34.0 | 33.4 | 33.0 | 3.0 | 0.6 | 8.9 | 28.0 | 41.0 | 21 |
48.0 | 47.3 | 48.0 | 1.7 | 0.4 | 3.6 | 43.0 | 50.0 | 21 | |
63.0 | 67.9 | 67.0 | 5.1 | 1.1 | 7.5 | 62.0 | 83.0 | 21 | |
Adoral membranelles, width of longest base (Ch8) | 5.9 | 5.9 | 5.9 | 0.5 | 0.1 | 9.1 | 4.8 | 7.6 | 21 |
8.6 | 8.4 | 8.3 | 0.6 | 0.1 | 7.2 | 7.4 | 10.0 | 21 | |
13.0 | 14.2 | 14.0 | 1.7 | 0.4 | 11.7 | 12.0 | 18.0 | 21 | |
Gap between AZM and PM (maximum width of buccal cavity) (Ch7)b | 7.6 | 7.1 | 6.7 | 1.2 | 0.3 | 16.9 | 5.6 | 10.0 | 21 |
14.6 | 12.7 | 12.0 | 1.8 | 0.4 | 13.9 | 10.4 | 15.6 | 21 | |
19.0 | 23.3 | 23.0 | 4.8 | 1.0 | 20.5 | 13.0 | 31.0 | 21 | |
Anterior body end to RMR, distance (Ch9) | 5.3 | 5.7 | 5.7 | 0.7 | 0.2 | 12.9 | 4.0 | 7.4 | 21 |
7.0 | 7.4 | 7.5 | 1.5 | 0.3 | 20.7 | 5.0 | 10.0 | 21 | |
9.0 | 9.5 | 10.0 | 2.0 | 0.4 | 21.0 | 6.7 | 14.0 | 21 | |
Anterior body end to RMR, % of body length | 6.4 | 6.9 | 7.0 | 0.9 | 0.2 | 12.4 | 5.1 | 8.3 | 21 |
6.7 | 6.7 | 6.7 | 1.4 | 0.3 | 21.5 | 4.5 | 9.6 | 21 | |
7.6 | 6.9 | 6.8 | 1.7 | 0.4 | 24.9 | 4.5 | 11.2 | 21 | |
Posterior body end to posterior end of RMR, distance | 2.8 | 2.7 | 2.5 | 1.0 | 0.2 | 39.1 | 1.0 | 5.4 | 21 |
2.7 | 2.3 | 2.5 | 1.5 | 0.3 | 66.8 | 0.0 | 6.3 | 21 | |
2.2 | 2.2 | 2.0 | 1.7 | 0.4 | 75.9 | 0.0 | 5.8 | 21 | |
Right marginal row, number of cirri (Ch10) | 27.0 | 29.5 | 29.0 | 2.2 | 0.5 | 7.3 | 26.0 | 33.0 | 21 |
33.0 | 33.3 | 33.0 | 1.7 | 0.4 | 5.0 | 30.0 | 37.0 | 21 | |
42.0 | 38.2 | 38.0 | 3.1 | 0.7 | 8.1 | 31.0 | 44.0 | 21 | |
Anterior body end to LMR, distance (Ch11) | 32.0 | 32.1 | 32.0 | 2.5 | 0.6 | 7.9 | 28.0 | 38.0 | 21 |
40.0 | 40.6 | 41.4 | 3.0 | 0.7 | 7.4 | 35.0 | 45.0 | 21 | |
52.0 | 57.0 | 55.0 | 7.9 | 1.7 | 13.8 | 40.0 | 70.0 | 21 | |
Anterior body end to LMR, % of body length | 38.6 | 38.7 | 38.6 | 1.5 | 0.3 | 3.8 | 35.0 | 40.9 | 21 |
38.5 | 36.7 | 36.9 | 2.4 | 0.5 | 6.5 | 31.8 | 39.7 | 21 | |
43.7 | 40.7 | 40.3 | 4.8 | 1.0 | 11.7 | 32.0 | 50.8 | 21 | |
Posterior body end to posterior end of LMR, distance | 0.5 | 0.7 | 0.7 | 0.5 | 0.1 | – | 0.0 | 1.8 | 21 |
0.5 | 0.4 | 0.0 | 0.5 | 0.1 | – | 0.0 | 1.2 | 21 | |
0.0 | 0.0 | 0.0 | 0.2 | 0.1 | – | 0.0 | 1.0 | 21 | |
Left marginal row, number of cirri (Ch12) | 22.0 | 21.7 | 22.0 | 1.4 | 0.3 | 6.4 | 19.0 | 24.0 | 21 |
24.0 | 23.7 | 24.0 | 1.8 | 0.4 | 7.5 | 20.0 | 26.0 | 21 | |
30.0 | 28.2 | 28.0 | 3.0 | 0.7 | 10.8 | 22.0 | 33.0 | 21 | |
Anterior body end to BC, distance (Ch13) | 14.0 | 13.6 | 13.5 | 0.9 | 0.2 | 6.6 | 12.0 | 16.0 | 21 |
16.0 | 16.8 | 16.0 | 1.8 | 0.4 | 10.6 | 14.9 | 21.0 | 21 | |
17.0 | 17.3 | 17.0 | 2.3 | 0.5 | 13.6 | 13.0 | 22.0 | 21 | |
Anterior body end to BC, % of body length | 16.9 | 16.5 | 16.7 | 0.9 | 0.2 | 5.4 | 15.1 | 18 | 21 |
15.4 | 15.1 | 15.3 | 1.1 | 0.3 | 7.6 | 13.4 | 17.1 | 21 | |
14.3 | 12.4 | 12.6 | 1.7 | 0.4 | 13.5 | 9.8 | 14.8 | 21 | |
Anterior body end to PM, distance (Ch14) | 13.7 | 13.5 | 13.6 | 1.0 | 0.2 | 7.3 | 11.6 | 16.0 | 21 |
16.0 | 16.3 | 17.0 | 1.4 | 0.3 | 8.8 | 13.0 | 18.0 | 21 | |
13.0 | 12.1 | 12.5 | 2.6 | 0.6 | 21.0 | 7.0 | 19.0 | 21 | |
Anterior body end to PM, % of body length | 16.5 | 16.4 | 16.6 | 0.9 | 0.2 | 5.6 | 13.6 | 18.2 | 21 |
15.4 | 14.7 | 14.7 | 1.3 | 0.3 | 9.1 | 11.6 | 16.7 | 21 | |
10.9 | 8.8 | 8.4 | 2.0 | 0.4 | 23.0 | 5.0 | 13.0 | 21 | |
Paroral membrane, length (Ch15) | 18.7 | 17.9 | 18.0 | 2.7 | 0.6 | 14.9 | 13.0 | 24.0 | 21 |
28.0 | 29.6 | 29.0 | 2.5 | 0.5 | 8.4 | 25.0 | 34.9 | 21 | |
47.0 | 56.8 | 57.0 | 5.2 | 1.1 | 9.1 | 45.0 | 64.0 | 21 | |
Anterior body end to EM, distance (Ch16) | 17.5 | 17.0 | 17.0 | 1.1 | 0.2 | 6.4 | 15.7 | 20.0 | 21 |
19.6 | 20.4 | 20.8 | 1.3 | 0.3 | 6.4 | 18.0 | 23.0 | 21 | |
17.0 | 17.6 | 17.7 | 2.3 | 0.5 | 13.2 | 12.0 | 23.0 | 21 | |
Anterior body end to EM, % of body length | 21.1 | 20.6 | 20.6 | 0.9 | 0.2 | 4.3 | 18.7 | 22.0 | 21 |
18.8 | 18.4 | 18.4 | 1.1 | 0.2 | 5.9 | 16.1 | 20.4 | 21 | |
14.3 | 12.6 | 12.8 | 1.8 | 0.4 | 14.2 | 8.5 | 16.0 | 21 | |
Endoral membrane, length (Ch17) | 20.0 | 19.3 | 19.0 | 2.8 | 0.6 | 14.5 | 14.0 | 26.0 | 21 |
33.0 | 33.2 | 33.0 | 2.1 | 0.5 | 6.3 | 29.0 | 36.0 | 21 | |
50.0 | 60.6 | 61.0 | 5.8 | 1.3 | 9.5 | 50.0 | 72.0 | 21 | |
Anterior body end to anterior macronuclear nodule, distance (Ch18) | 19.0 | 18.6 | 18.0 | 1.9 | 0.4 | 10.4 | 16.0 | 23.0 | 21 |
21.6 | 26.1 | 24.9 | 3.3 | 0.7 | 12.8 | 21.6 | 35.0 | 21 | |
29.0 | 35.3 | 36.0 | 3.8 | 0.8 | 10.8 | 28.0 | 42.0 | 21 | |
Posterior body end to posterior macronuclear nodule, distance | 20.0 | 20.6 | 20.0 | 1.9 | 0.4 | 9.4 | 16.0 | 24.5 | 21 |
25.5 | 27.5 | 27.0 | 3.1 | 0.7 | 11.1 | 23.0 | 35.0 | 21 | |
19.0 | 29.3 | 29.0 | 5.4 | 1.2 | 18.3 | 19.0 | 40.0 | 21 | |
Anterior macronuclear nodule, length (Ch19) | 16.6 | 16.3 | 16.6 | 1.9 | 0.4 | 11.4 | 13.0 | 20.0 | 21 |
30.0 | 26.4 | 26.0 | 2.5 | 0.6 | 9.6 | 23.0 | 31.0 | 21 | |
28.0 | 31.9 | 33.0 | 4.3 | 0.9 | 13.4 | 21.0 | 41.0 | 21 | |
Anterior macronuclear nodule, width (Ch20) | 6.5 | 7.1 | 7.0 | 0.7 | 0.2 | 9.8 | 5.8 | 8.0 | 21 |
12.0 | 12.4 | 12.4 | 1.2 | 0.3 | 9.4 | 10.3 | 14.0 | 21 | |
13.0 | 13.5 | 13.0 | 1.4 | 0.3 | 10.6 | 12.0 | 17.0 | 21 | |
Macronuclear nodules, number (Ch21) | 2.0 | 2.0 | 2.0 | 0.0 | 0.0 | 0.0 | 2.0 | 2.0 | 21 |
2.0 | 2.0 | 2.0 | 0.0 | 0.0 | 0.0 | 2.0 | 2.0 | 21 | |
2.0 | 2.0 | 2.0 | 0.0 | 0.0 | 0.0 | 2.0 | 2.0 | 21 | |
Micronuclei, diameter | 2.4 | 2.6 | 2.6 | 0.3 | 0.1 | 12.4 | 2.0 | 3.3 | 21 |
2.8 | 3.0 | 3.0 | 0.3 | 0.1 | 10.4 | 2.4 | 4.0 | 21 | |
3.3 | 3.0 | 3.0 | 0.1 | 0.1 | 2.2 | 3.0 | 3.3 | 21 | |
Micronuclei, number (Ch22) | 1.0 | 1.4 | 1.0 | 0.6 | 0.1 | 41.8 | 1.0 | 3.0 | 21 |
2.0 | 2.0 | 2.0 | 0.6 | 0.1 | 31.6 | 1.0 | 3.0 | 21 | |
3.0 | 4.5 | 4.0 | 1.6 | 0.3 | 35.8 | 1.0 | 8.0 | 21 | |
Nuclear figure, length (Ch23) | 44.0 | 44.4 | 44.0 | 4.0 | 0.9 | 9.0 | 38.0 | 54.0 | 21 |
58.0 | 58.7 | 58 | 4.7 | 1.0 | 7.9 | 51.3 | 68.0 | 21 | |
70.0 | 75.4 | 75.0 | 7.2 | 1.6 | 9.6 | 60.0 | 87.0 | 21 | |
Macronuclear nodules, distance in between | 11.0 | 10.9 | 11.3 | 2.0 | 0.4 | 18.2 | 6.3 | 13.5 | 21 |
9.4 | 10.0 | 9.4 | 3.9 | 0.9 | 39.3 | 3.0 | 16.0 | 21 | |
17.0 | 9.9 | 10.0 | 8.7 | 1.9 | 88.1 | 0.0 | 28.0 | 21 | |
Frontal cirri, number (Ch24) | 3.0 | 3.0 | 3.0 | 0.0 | 0.0 | 0.0 | 3.0 | 3.0 | 21 |
3.0 | 3.0 | 3.0 | 0.0 | 0.0 | 0.0 | 3.0 | 3.0 | 21 | |
3.0 | 3.0 | 3.0 | 0.0 | 0.0 | 0.0 | 3.0 | 3.0 | 21 | |
Buccal cirri, number (Ch25) | 1.0 | 1.0 | 1.0 | 0.0 | 0.0 | 0.0 | 1.0 | 1.0 | 21 |
1.0 | 1.1 | 1.0 | 0.4 | 0.1 | 31.4 | 1.0 | 2.0 | 21 | |
3.0 | 2.8 | 3.0 | 0.4 | 0.1 | 15.8 | 2.0 | 3.0 | 21 | |
Anterior body end to anterior frontoventral cirrus, distance | 14.0 | 13.3 | 13.5 | 1.3 | 0.3 | 9.6 | 11.0 | 16.0 | 21 |
17.5 | 17.5 | 17.6 | 1.9 | 0.4 | 10.6 | 14.0 | 21.0 | 21 | |
23.0 | 22.8 | 23.0 | 3.8 | 0.8 | 16.8 | 15.0 | 29.0 | 21 | |
Anterior body end to end of frontoventral cirri, distance | 23.0 | 22.1 | 22.0 | 1.3 | 0.3 | 5.9 | 20.3 | 25.0 | 21 |
30.0 | 30.7 | 30.4 | 2.4 | 0.5 | 7.8 | 25.0 | 37.0 | 21 | |
43.0 | 46.5 | 46.0 | 7.4 | 1.6 | 16.0 | 34.0 | 61.0 | 21 | |
Frontoventral cirri, number (Ch26) | 4.0 | 4.0 | 4.0 | 0.0 | 0.0 | 0.0 | 4.0 | 4.0 | 21 |
4.0 | 4.0 | 4.0 | 0.0 | 0.0 | 0.0 | 4.0 | 4.0 | 21 | |
5.0 | 4.8 | 5.0 | 0.5 | 0.1 | 11.3 | 4.0 | 6.0 | 21 | |
Anterior body end to anterior postoral cirrus, distance | 44.0 | 41.9 | 41.0 | 3.6 | 0.8 | 8.6 | 36.0 | 50.0 | 21 |
58.0 | 59.1 | 58.8 | 3.2 | 0.7 | 5.4 | 54.0 | 65.0 | 21 | |
71.0 | 82.7 | 82.0 | 7.5 | 1.6 | 9.0 | 71.0 | 99.0 | 21 | |
Anterior body end to posterior postoral cirrus, distance | 55.0 | 52.2 | 51.0 | 4.0 | 0.9 | 7.7 | 45.7 | 62.0 | 21 |
71.0 | 73.4 | 72.0 | 4.0 | 0.9 | 5.4 | 66.0 | 81.0 | 21 | |
80.0 | 97.0 | 96.0 | 8.5 | 1.9 | 8.8 | 80.0 | 112.0 | 21 | |
Postoral cirri, number (Ch27) | 3.0 | 3.0 | 3.0 | 0.0 | 0.0 | 0.0 | 3.0 | 3.0 | 21 |
3.0 | 3.0 | 3.0 | 0.0 | 0.0 | 0.0 | 3.0 | 3.0 | 21 | |
3.0 | 3.0 | 3.0 | 0.2 | 0.1 | 7.2 | 3.0 | 4.0 | 21 | |
Pretransverse cirri, number (Ch28) | 2.0 | 2.0 | 2.0 | 0.0 | 0.0 | 0.0 | 2.0 | 2.0 | 21 |
2.0 | 2.0 | 2.0 | 0.0 | 0.0 | 0.0 | 2.0 | 2.0 | 21 | |
2.0 | 2.0 | 2.0 | 0.0 | 0.0 | 0.0 | 2.0 | 2.0 | 21 | |
Posterior body end to anterior pretransverse cirrus, distance | 18.7 | 17.9 | 18.0 | 2.2 | 0.5 | 12.4 | 14.0 | 22.6 | 21 |
22.8 | 24.9 | 25.0 | 1.8 | 0.4 | 7.1 | 22.0 | 28.0 | 21 | |
29.0 | 29.4 | 29.0 | 3.8 | 0.8 | 12.8 | 23.0 | 36.0 | 21 | |
Posterior body end to posterior pretransverse cirrus, distance | 11.3 | 10.6 | 10.5 | 1.5 | 0.3 | 13.8 | 7.7 | 13.5 | 21 |
13.7 | 15.4 | 15.0 | 1.7 | 0.4 | 11.2 | 12.3 | 19.0 | 21 | |
18.0 | 18.4 | 19.0 | 3.0 | 0.7 | 16.5 | 12.0 | 23.0 | 21 | |
Transverse cirri, number (Ch29) | 5.0 | 5.0 | 5.0 | 0.0 | 0.0 | 0.0 | 5.0 | 5.0 | 21 |
5.0 | 5.0 | 5.0 | 0.0 | 0.0 | 0.0 | 5.0 | 5.0 | 21 | |
5.0 | 5.0 | 5.0 | 0.2 | 0.1 | 4.3 | 5.0 | 6.0 | 21 | |
Posterior body end to posterior transverse cirrus, distance | 4.3 | 3.8 | 3.5 | 0.8 | 0.2 | 21.8 | 2.6 | 6.2 | 21 |
5.2 | 5.8 | 6.0 | 1.2 | 0.3 | 20.1 | 4.0 | 9.0 | 21 | |
7.5 | 7.1 | 7.5 | 2.0 | 0.4 | 28.6 | 2.0 | 10.0 | 21 | |
Frontal-ventral-transverse cirri, total number (Ch30) | 18.0 | 18.0 | 18.0 | 0.0 | 0.0 | 0.0 | 18.0 | 18.0 | 21 |
18.0 | 18.1 | 18.0 | 0.4 | 0.1 | 2.0 | 18.0 | 19.0 | 21 | |
21.0 | 20.6 | 21.0 | 0.8 | 0.2 | 3.9 | 19.0 | 22.0 | 21 | |
Dorsal kineties, number (Ch31) | 6.0 | 6.0 | 6.0 | 0.0 | 0.0 | 0.0 | 6.0 | 6.0 | 21 |
6.0 | 6.0 | 6.0 | 0.0 | 0.0 | 0.0 | 6.0 | 6.0 | 21 | |
6.0 | 6.2 | 6.0 | 0.4 | 0.1 | 6.5 | 6.0 | 7.0 | 21 | |
Anterior body end to anterior end of DK1, distance (Ch32) | 18.5 | 18.2 | 18.0 | 1.7 | 0.4 | 9.5 | 15.0 | 21.0 | 21 |
16.0 | 18.8 | 19.0 | 2.4 | 0.5 | 12.6 | 12.7 | 22.4 | 21 | |
17.0 | 21.6 | 21.0 | 3.2 | 0.7 | 14.9 | 17.0 | 28.0 | 21 | |
Dorsal kinety 1, number of bristles (Ch33) | 21.0 | 21.5 | 21.0 | 1.9 | 0.4 | 8.6 | 18.0 | 27.0 | 21 |
36.0 | 35.2 | 35.0 | 2.4 | 0.5 | 6.9 | 31.0 | 42.0 | 21 | |
42.0 | 45.9 | 46.0 | 3.8 | 0.8 | 8.3 | 38.0 | 52.0 | 21 | |
Anterior body end to anterior end of DK2, distance (34) | 14.3 | 14.4 | 14.0 | 1.1 | 0.2 | 7.5 | 12.6 | 17.0 | 21 |
13.8 | 15.6 | 16.0 | 2.3 | 0.5 | 14.8 | 11.0 | 19.3 | 21 | |
16.0 | 16.8 | 16.0 | 2.6 | 0.6 | 15.7 | 13.0 | 21.0 | 21 | |
Dorsal kinety 2, number of bristles (Ch35) | 20.0 | 19.6 | 20.0 | 1.6 | 0.4 | 8.3 | 16.0 | 24.0 | 21 |
30.0 | 29.1 | 29.0 | 1.8 | 0.4 | 6.1 | 26.0 | 34.0 | 21 | |
38.0 | 37.1 | 38.0 | 3.5 | 0.8 | 9.4 | 29.0 | 42.0 | 21 | |
Anterior body end to anterior end of DK3, distance (Ch36) | 10.9 | 11.1 | 11.0 | 1.1 | 0.2 | 9.9 | 9.0 | 13.2 | 21 |
11.4 | 13.2 | 13.0 | 1.2 | 0.3 | 8.9 | 11.0 | 15.0 | 21 | |
14.0 | 14.6 | 14.0 | 2.8 | 0.6 | 19.1 | 11.0 | 21.0 | 21 | |
Dorsal kinety 3, number of bristles (Ch37) | 17.0 | 16.8 | 17.0 | 1.3 | 0.3 | 7.7 | 15.0 | 20.0 | 21 |
23.0 | 24.0 | 24.0 | 1.7 | 0.4 | 6.9 | 21.0 | 27.0 | 21 | |
32.0 | 32.3 | 33.0 | 3.2 | 0.7 | 10.0 | 27.0 | 39.0 | 21 | |
Anterior body end to anterior end of DK4, distance (Ch38) | 18.0 | 17.1 | 17.0 | 1.9 | 0.4 | 10.9 | 14.0 | 20.0 | 21 |
17.9 | 20.0 | 19.7 | 2.9 | 0.6 | 14.6 | 15.0 | 27.0 | 21 | |
23.0 | 21.9 | 22.0 | 4.3 | 0.9 | 19.5 | 14.0 | 31.0 | 21 | |
Dorsal kinety 4, number of bristles (Ch39) | 15.0 | 15.0 | 15.0 | 1.3 | 0.3 | 8.8 | 12.0 | 17.0 | 21 |
23.0 | 25.3 | 26.0 | 2.4 | 0.5 | 9.5 | 21.0 | 27.0 | 21 | |
29.0 | 30.1 | 30.0 | 3.4 | 0.7 | 11.1 | 24.0 | 35.0 | 21 | |
Anterior body end to anterior end of DM1, distance (Ch40) | 7.6 | 7.8 | 8.0 | 0.8 | 0.2 | 10.1 | 6.5 | 9.6 | 21 |
11.0 | 11.4 | 11.0 | 1.6 | 0.3 | 13.6 | 9.0 | 15.0 | 21 | |
11.0 | 12.7 | 12.0 | 2.5 | 0.5 | 19.4 | 10.0 | 18.0 | 21 | |
Dorsomarginal row 1, number of bristles (Ch41) | 9.0 | 8.9 | 9.0 | 1.4 | 0.3 | 16.2 | 6.0 | 11.0 | 21 |
12.0 | 13.6 | 13.0 | 1.6 | 0.4 | 12.0 | 10.0 | 17.0 | 21 | |
19.0 | 17.3 | 18.0 | 2.7 | 0.6 | 15.7 | 11.0 | 21.0 | 21 | |
Anterior body end to anterior end of DM2, distance (Ch42) | 7.6 | 7.7 | 7.6 | 0.8 | 0.2 | 11.0 | 6.0 | 9.9 | 21 |
10.0 | 10.2 | 9.9 | 1.5 | 0.3 | 14.5 | 8.0 | 14.0 | 21 | |
14.0 | 11.7 | 11.0 | 1.6 | 0.3 | 13.5 | 10.0 | 15.0 | 21 | |
Dorsomarginal row 2, number of bristles (Ch43) | 4.0 | 3.4 | 3.0 | 0.7 | 0.1 | 19.7 | 2.0 | 5.0 | 21 |
7.0 | 6.7 | 7.0 | 1.1 | 0.2 | 16.4 | 5.0 | 9.0 | 21 | |
6.0 | 8.0 | 8.0 | 1.8 | 0.4 | 22.0 | 5.0 | 12.0 | 21 | |
Dorsal bristles, total number (Ch44) | 86.0 | 85.2 | 85.0 | 5.7 | 1.2 | 6.7 | 75.0 | 103.0 | 21 |
131.0 | 134.0 | 135.0 | 6.8 | 1.5 | 5.1 | 121.0 | 149.0 | 21 | |
167.0 | 170.8 | 171.0 | 11.3 | 2.5 | 6.6 | 146.0 | 187.0 | 21 | |
Caudal cirri, number (Ch45) | 3.0 | 3.0 | 3.0 | 0.0 | 0.0 | 0.0 | 3.0 | 3.0 | 21 |
3.0 | 3.0 | 3.0 | 0.0 | 0.0 | 0.0 | 3.0 | 3.0 | 21 | |
3.0 | 3.0 | 3.0 | 0.0 | 0.0 | 0.0 | 3.0 | 3.0 | 21 | |
Caudal cirrus 1 to caudal cirrus 2, distance | 1.8 | 2.2 | 2.1 | 0.4 | 0.1 | 17.0 | 1.8 | 3.0 | 21 |
2.5 | 3.1 | 3.0 | 0.5 | 0.1 | 15.2 | 2.4 | 3.9 | 21 | |
2.6 | 3.6 | 3.6 | 0.7 | 0.2 | 20.9 | 2.0 | 5.1 | 21 | |
Caudal cirrus 2 to caudal cirrus 3, distance | 4.1 | 4.2 | 4.1 | 0.5 | 0.1 | 11.0 | 3.4 | 5.1 | 21 |
4.3 | 4.8 | 4.7 | 0.6 | 0.1 | 11.7 | 3.7 | 5.9 | 21 | |
3.5 | 5.3 | 5.2 | 1.0 | 0.2 | 18.1 | 3.5 | 7.2 | 21 | |
Resting cysts, diameter invivoc | - | 71.3 | 73.0 | 5.6 | 1.5 | 7.9 | 60.0 | 79.0 | 15 |
Resting cysts, diameter in SEMc | - | 51.6 | 51.0 | 5.5 | 0.9 | 10.6 | 40.0 | 63.0 | 38 |
Data based, if not mentioned otherwise, on protargol-impregnated specimens. Measurements in μm. Numbers in parentheses (CH1–45) indicate characters used in the principal component analysis. AZM, adoral zone of membranelles; BC, buccal cirrus; CV, coefficient of variation in %; DK, dorsal kinety; DM, dorsomarginal kinety; EM, endoral membrane; H, hapantotypes; LMR, left marginal row; M, median; Max, maximum; Mean, arithmetic mean; Min, minimum; n, number of individuals investigated; PM, paroral membrane; RMR, right marginal row; SD, standard deviation; SE, standard error of arithmetic mean; SEM, scanning electron micrographs.
The transverse distance between the anterior end of the paroral membrane to the opposite adoral membranelle on the left side.
Including spines.