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Bryozoan fauna of Tibet: Tables

TABLE 1. Measurements of Fistulipora enodata Gorjunova, 1970. Abbreviations: N = number of measurements; X = mean; SD = standard deviation; CV = coefficient of variation; MIN = minimal value; MAX = maximal value.

  N X SD CV MIN MAX
Autozooecial aperture width, mm 35 0.30 0.032 10.87 0.24 0.38
Autozooecial aperture spacing, mm 35 0.58 0.067 11.47 0.45 0.75
Vesicle diameter, mm 35 0.13 0.034 27.24 0.07 0.21
Vesicle spacing, mm 35 0.11 0.025 21.80 0.08 0.17
Vesicles per aperture 20 12.6 1.188 9.43 11.0 15.0
Lunarium length, mm 20 0.14 0.024 17.26 0.10 0.18
Lunarium width, mm 20 0.25 0.028 11.30 0.20 0.29

TABLE 2. Measurements of Fistulipora guttata Trizna and Klautzan, 1961. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Autozooecial aperture width, mm 30 0.28 0.038 13.89 0.23 0.38
Autozooecial aperture spacing, mm 30 0.66 0.073 11.04 0.55 0.80
Vesicle diameter, mm 30 0.11 0.030 28.08 0.05 0.19
Vesicle spacing, mm 25 0.10 0.022 21.78 0.05 0.13
Vesicles per aperture 30 12.0 1.564 13.07 9.0 16.0
Lunarium length, mm 15 0.14 0.037 26.91 0.08 0.23
Lunarium width, mm 15 0.21 0.030 14.18 0.17 0.29
Lunarium thickness, mm 15 0.08 0.031 40.31 0.03 0.13

TABLE 3. Measurements of Fistulipora sakagamii n. sp. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Autozooecial aperture width, mm 13 0.15 0.014 9.39 0.14 0.19
Autozooecial aperture spacing, mm 7 0.42 0.034 8.20 0.36 0.46
Vesicle diameter, mm 10 0.12 0.021 17.78 0.09 0.16
Vesicles per aperture 4 8.5 1.000 11.76 8.0 10.0
Lunarium length, mm 7 0.13 0.030 23.01 0.09 0.16
Lunarium width, mm 7 0.14 0.023 16.55 0.10 0.18
Lunarium thickness, mm 7 0.07 0.015 21.35 0.05 0.09

TABLE 4. Measurements of Dybowskiella hupehensiformis n. sp. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Autozooecial aperture width, mm 30 0.30 0.019 6.43 0.26 0.33
Autozooecial aperture spacing, mm 30 0.57 0.056 9.75 0.45 0.67
Vesicle diameter, mm 30 0.11 0.026 22.76 0.06 0.18
Vesicle spacing, mm 30 0.09 0.013 15.18 0.06 0.11
Vesicles per aperture 10 13 1.563 12.03 11.0 15.0
Lunarium length, mm 30 0.19 0.021 11.06 0.15 0.24
Lunarium width, mm 30 0.21 0.021 10.28 0.17 0.28
Lunarium thickness, mm 30 0.12 0.024 20.27 0.07 0.18

TABLE 5. Measurements of Fistuliramus xianzaensis Liu and Wang, 1987. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Branch diameter, mm 6 7.4 0.928 12.49 5.9 8.3
Exozone width, mm 6 1.7 0.417 24.76 1.1 2.3
Endozone width, mm 6 4.1 0.613 15.04 3.3 5.1
Autozooecial aperture width, mm 50 0.29 0.031 10.58 0.23 0.34
Autozooecial aperture spacing, mm 50 0.51 0.072 14.13 0.35 0.65
Vesicle diameter, mm 50 0.12 0.029 24.54 0.05 0.19
Vesicles per aperture 16 11.7 0.873 7.47 10.0 13.0
Vesicle spacing, mm 50 0.12 0.033 26.52 0.07 0.24
Lunarium length, mm 29 0.16 0.042 26.36 0.08 0.24
Lunarium width, mm 29 0.24 0.036 15.28 0.16 0.31
Lunarium thickness, mm 29 0.11 0.025 23.33 0.06 0.15

TABLE 6. Measurements of Eridopora uncata Yang and Lu, 1983. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Autozooecial aperture width, mm 31 0.26 0.046 17.72 0.18 0.37
Autozooecial aperture spacing, mm 31 0.47 0.068 14.39 0.33 0.62
Vesicle diameter, mm 31 0.09 0.024 25.76 0.05 0.15
Vesicles per aperture 10 13.7 1.703 12.43 11.0 16.0

TABLE 7. Measurements of Cyclotrypa alexanderi Sakagami, 1963. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Autozooecial aperture width, mm 50 0.20 0.017 8.71 0.17 0.25
Autozooecial aperture spacing, mm 50 0.39 0.050 12.86 0.27 0.50
Vesicle diameter, mm 50 0.13 0.029 22.74 0.07 0.18
Vesicles per aperture 22 7.64 1.432 18.76 5.0 11.0
Maculae diameter, mm 11 0.6 0.163 26.67 0.4 0.9
Macrozooecial aperture width, mm 7 0.31 0.041 13.25 0.25 0.36

TABLE 8. Measurements of Hexagonella kobayashii Sakagami, 1968. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Autozooecial aperture width, mm 22 0.22 0.016 7.15 0.19 0.25
Autozooecial aperture spacing, mm 22 0.53 0.047 8.81 0.42 0.60
Vesicle diameter, mm 30 0.12 0.031 25.96 0.04 0.19
Vesicles per aperture 10 9.0 0.667 7.41 8.0 10.0
Vesicle spacing, mm 13 0.10 0.023 23.09 0.07 0.14

TABLE 9. Measurements of Goniocladia aff. indica Waagen and Pichl, 1885. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Branch width, mm 6 1.22 0.405 33.36 0.88 2.00
Branch thickness, mm 10 0.99 0.220 22.34 0.63 1.26
Fenestrule width, mm 8 3.2 0.412 13.04 2.4 3.7
Fenestrule length, mm 8 5.8 0.989 17.03 4.3 6.9
Distance between branch centres, mm 8 6.5 0.316 4.82 6.0 7.0
Distance between dissepiment centres, mm 6 7.7 0.359 4.67 7.2 8.1
Autozooecial aperture width, mm 20 0.19 0.022 11.29 0.15 0.22
Autozooecial aperture spacing, mm 20 0.60 0.097 16.37 0.42 0.70
Lunarium length, mm 6 0.08 0.018 21.29 0.06 0.10
Lunarium width, mm 6 0.14 0.019 14.03 0.10 0.15
Lunarium thickness, mm 5 0.03 0.009 36.19 0.02 0.04

TABLE 10. Measurements of Liguloclema meridianus (Etheridge, 1926). Abbreviations as for Table 1.

  N X SD CV MIN MAX
Autozooecial aperture width, mm 30 0.14 0.012 8.54 0.12 0.16
Autozooecial aperture spacing, mm 30 0.65 0.105 16.17 0.52 0.95
Aperture spacing diagonally, mm 30 0.47 0.045 9.59 0.37 0.55
Vesicle diameter, mm 30 0.08 0.018 22.51 0.05 0.12

TABLE 11. Measurements of Etherella tibetensis n. sp. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Branch width, mm 10 3.60 0.790 21.99 2.8 5.1
Fenestrule width, mm 20 2.33 0.477 20.50 1.6 3.3
Fenestrule length, mm 20 3.2 0.376 11.75 2.1 4.0
Autozooecial aperture width, mm 30 0.17 0.025 14.40 0.12 0.21
Autozooecial aperture spacing along branch, mm 30 0.53 0.066 12.52 0.45 0.66
Autozooecial aperture spacing diagonally, mm 30 0.50 0.056 11.15 0.4 0.6
Vesicle diameter, mm 20 0.09 0.030 32.88 0.05 0.15

TABLE 12. Measurements of Tabulipora xinjiangensis Yang and Lu, 1983. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Autozooecial aperture width, mm 12 0.30 0.027 9.19 0.25 0.35
Autozooecial aperture spacing, mm 7 0.40 0.060 15.08 0.32 0.50
Exozonal wall thickness, mm 7 0.094 0.014 14.50 0.075 0.120

TABLE 13. Measurements of Dyscritella lii n. sp. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Autozooecial aperture width, mm 29 0.24 0.030 12.28 0.18 0.30
Autozooecial aperture spacing, mm 22 0.38 0.057 15.06 0.26 0.48
Acanthostyle diameter, mm 20 0.08 0.022 28.54 0.04 0.12
Acanthostyles per aperture 14 10.1 1.657 16.34 8.0 14.0

TABLE 14. Measurements of Ulrichotrypa omanica Ernst et al., 2008. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Autozooecial aperture width, mm 17 0.28 0.048 17.11 0.21 0.38
Autozooecial aperture spacing, mm 13 0.47 0.076 16.33 0.38 0.67
Exozone width, mm 6 0.10 0.023 23.29 0.06 0.12
Aktinotostyle diameter, mm 10 0.06 0.012 21.43 0.04 0.07
Exozonal wall thickness, mm 8 0.11 0.031 28.22 0.07 0.15

TABLE 15. Measurements of Neoeridotrypella astrica (Linskaya, 1951). Abbreviations as for Table 1.

  N X SD CV MIN MAX
Branch width, mm 4 4.66 0.550 11.79 4.10 5.40
Exozone width, mm 4 0.65 0.136 20.94 0.54 0.82
Endozone width, mm 4 3.36 0.305 9.07 3.02 3.76
Autozooecial aperture width, mm 30 0.22 0.024 11.00 0.17 0.26
Autozooecial aperture spacing along branch, mm 30 0.47 0.051 10.85 0.40 0.57
Macroacanthostyle diameter, mm 21 0.16 0.028 17.42 0.10 0.22
Microacanthostyle diameter, mm 30 0.07 0.013 17.64 0.04 0.10

TABLE 16. Measurements of Streblotrypa (Streblotrypa ) parviformis n. sp. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Branch width, mm 20 0.68 0.091 13.45 0.51 0.92
Exozone width, mm 19 0.13 0.027 20.66 0.09 0.17
Endozone width, mm 19 0.42 0.066 15.84 0.31 0.58
Axial bundle width, mm 17 0.15 0.039 25.61 0.10 0.26
Autozooecial aperture width, mm 25 0.10 0.011 11.15 0.08 0.12
Autozooecial aperture spacing along branch, mm 4 0.53 0.059 11.20 0.48 0.61
Autozooecial aperture spacing diagonally, mm 3 0.25 0.026 10.58 0.22 0.27
Metazooecia width, mm 15 0.02 0.006 28.30 0.01 0.03

 

TABLE 17. Measurements of Streblotrypa (Streblascopora ) delicatula Sakagami, 1961. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Branch width, mm 4 1.68 0.288 17.14 1.30 2.00
Axial bundle width, mm 4 0.58 0.092 15.97 0.45 0.67
Autozooecial aperture width, mm 19 0.16 0.010 6.53 0.13 0.17
Autozooecial aperture spacing along branch, mm 15 0.45 0.055 12.15 0.37 0.55
Autozooecial aperture spacing diagonally, mm 15 0.29 0.034 11.50 0.24 0.35
Metazooecia width, mm 15 0.03 0.009 27.91 0.02 0.05
Metazooecia per aperture 7 7.4 0.976 13.14 6.0 9.0

 

TABLE 18. Measurements of Streblotrypa (Streblascopora ) marmionensis (Etheridge, 1926). Abbreviations as for Table 1.

  N X SD CV MIN MAX
Branch width, mm 12 1.25 0.198 15.88 1.00 1.55
Axial bundle width, mm 12 0.38 0.077 20.26 0.26 0.54
Exozone width, mm 12 0.19 0.034 17.95 0.14 0.26
Endozone width, mm 12 0.87 0.165 18.88 0.65 1.15
Autozooecial aperture width, mm 12 0.11 0.010 9.22 0.10 0.13
Metazooecia width, mm 11 0.02 0.006 30.05 0.01 0.03

TABLE 19. Measurements of Rhabdomeson bretnalli Crockford, 1957. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Branch width, mm 7 2.45 0.610 24.91 1.60 3.30
Axial tube diameter, mm 7 0.53 0.158 29.76 0.27 0.80
Autozooecial aperture width, mm 18 0.17 0.021 12.58 0.12 0.20
Autozooecial aperture spacing along branch, mm 10 0.41 0.068 16.60 0.36 0.56
Autozooecial aperture spacing diagonally, mm 12 0.27 0.028 10.44 0.22 0.31

TABLE 20. Measurements of Primorella rotunda Gorjunova, 1975. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Autozooecial aperture width, mm 30 0.17 0.026 15.98 0.12 0.22
Autozooecial aperture spacing along branch, mm 5 0.53 0.050 9.33 0.48 0.61
Autozooecial aperture spacing diagonally, mm 5 0.36 0.050 14.02 0.32 0.44
Aktinotostyle diameter, mm 20 0.027 0.007 25.38 0.010 0.038

TABLE 21. Measurements of Timanotrypa australis n. sp. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Branch width, mm 4 4.9 1.458 29.76 3.2 6.7
Branch thickness, mm 5 1.7 0.415 24.69 1.1 2.2
Autozooecial aperture width, mm 35 0.16 0.012 7.60 0.13 0.19
Autozooecial aperture spacing along branch, mm 8 0.79 0.044 5.55 0.72 0.85
Autozooecial aperture spacing diagonally, mm 30 0.44 0.051 11.57 0.37 0.55
Node diameter, mm 5 0.08 0.015 18.05 0.06 0.10

TABLE 22. Measurements of Spinofenestella sp. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Branch width, mm 15 0.30 0.020 6.67 0.28 0.34
Dissepiment width, mm 15 0.15 0.009 6.05 0.14 0.17
Fenestrule width, mm 15 0.23 0.019 8.01 0.20 0.27
Fenestrule length, mm 15 0.41 0.018 4.26 0.38 0.45
Distance between branch centres, mm 15 0.51 0.032 6.27 0.45 0.56
Distance between dissepiment centres, mm 15 0.56 0.025 4.38 0.52 0.61
Autozooecial aperture width, mm 20 0.07 0.007 9.13 0.06 0.09
Autozooecial aperture spacing along branch, mm 20 0.26 0.015 5.72 0.24 0.29
Autozooecial aperture spacing diagonally, mm 20 0.30 0.014 4.51 0.27 0.33
Maximum chamber width, mm 20 0.12 0.008 6.62 0.11 0.14
Keel node diameter, mm 15 0.06 0.008 12.94 0.05 0.08
Node spacing, mm 15 0.13 0.011 8.35 0.10 0.14
Node diameter, reverse side, mm 20 0.11 0.020 18.01 0.08 0.15

TABLE 23. Measurements of Spinofenestella subquadratopora (Schulga-Nesterenko, 1952). Abbreviations as for Table 1.

  N X SD CV MIN MAX
Branch width, mm 10 0.32 0.023 7.16 0.29 0.36
Dissepiment width, mm 10 0.12 0.022 18.00 0.10 0.17
Fenestrule width, mm 10 0.33 0.047 14.42 0.25 0.39
Fenestrule length, mm 10 0.46 0.036 7.82 0.40 0.50
Distance between branch centres, mm 10 0.62 0.094 15.21 0.48 0.80
Distance between dissepiment centres, mm 10 0.59 0.041 7.03 0.53 0.68
Autozooecial aperture width, mm 10 0.10 0.007 7.45 0.09 0.11
Autozooecial aperture spacing along branch, mm 10 0.29 0.018 6.03 0.27 0.32
Autozooecial aperture spacing diagonally, mm 10 0.31 0.023 7.50 0.28 0.35
Maximum chamber width, mm 10 0.17 0.018 10.70 0.14 0.19
Keel node diameter, mm 20 0.11 0.017 15.88 0.08 0.14
Node spacing, mm 20 0.30 0.021 7.03 0.25 0.34

TABLE 24. Measurements of Polypora consanguinea Bassler, 1929. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Branch width, mm 5 1.27 0.180 14.21 1.08 1.45
Dissepiment width, mm 2 0.54 0.014 2.62 0.53 0.55
Fenestrule width, mm 4 1.24 0.159 12.79 1.08 1.40
Fenestrule length, mm 2 2.05 0.071 3.45 2.00 2.10
Autozooecial aperture width, mm 9 0.13 0.005 4.20 0.12 0.13
Autozooecial aperture spacing along branch, mm 7 0.41 0.059 14.50 0.36 0.53
Autozooecial aperture spacing diagonally, mm 7 0.28 0.025 8.99 0.25 0.32
Maximum chamber width, mm 9 0.21 0.011 4.99 0.20 0.23

TABLE 25. Measurements of Polypora brouweri Bassler, 1929. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Branch width, mm 6 0.91 0.151 16.55 0.72 1.13
Dissepiment width, mm 3 0.48 0.035 7.27 0.45 0.52
Fenestrule width, mm 4 1.1 0.200 18.18 1.0 1.4
Fenestrule length, mm 3 3.1 0.814 26.56 2.5 4.0
Distance between branch centres, mm 6 1.94 0.191 9.83 1.80 2.25
Autozooecial aperture width, mm 20 0.14 0.009 6.91 0.12 0.16
Autozooecial aperture spacing along branch, mm 20 0.51 0.065 12.68 0.40 0.60
Autozooecial aperture spacing diagonally, mm 20 0.32 0.035 11.02 0.25 0.38
Maximum chamber width, mm 20 0.21 0.009 4.14 0.20 0.23

TABLE 26. Measurements of Polypora aff. voluminosa Trizna and Klautzan, 1961. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Branch width, mm 8 0.85 0.153 17.92 0.67 1.02
Dissepiment width, mm 7 0.56 0.052 9.25 0.50 0.65
Fenestrule width, mm 6 0.62 0.066 10.77 0.53 0.70
Fenestrule length, mm 3 1.25 0.218 17.44 1.10 1.50
Distance between branch centres, mm 6 1.26 0.143 11.36 1.10 1.50
Distance between dissepiment centres, mm 7 1.90 0.312 16.44 1.63 2.38
Autozooecial aperture width, mm 30 0.11 0.006 5.57 0.10 0.12
Autozooecial aperture spacing along branch, mm 30 0.42 0.038 8.98 0.36 0.56
Autozooecial aperture spacing diagonally, mm 30 0.33 0.032 9.80 0.27 0.40
Maximum chamber width, mm 15 0.22 0.015 6.65 0.20 0.25
Node diameter, obverse side, mm 29 0.10 0.022 23.60 0.06 0.15
Node diameter, reverse side, mm 10 0.10 0.015 15.89 0.07 0.12

 

TABLE 27. Measurements of Mackinneyella obesa (Crockford, 1957). Abbreviations as for Table 1.

  N X SD CV MIN MAX
Branch width, mm 18 1.83 0.121 6.58 1.70 2.10
Dissepiment width, mm 23 0.86 0.112 13.00 0.67 1.08
Fenestrule width, mm 21 0.88 0.200 22.84 0.55 1.20
Fenestrule length, mm 25 1.96 0.219 11.20 1.50 2.30
Distance between branch centres, mm 16 2.55 0.297 11.63 1.75 3.00
Distance between dissepiment centres, mm 20 2.97 0.294 9.93 2.30 3.45
Autozooecial aperture width, mm 40 0.17 0.021 11.89 0.14 0.23
Autozooecial aperture spacing along branch, mm 40 0.45 0.041 9.00 0.36 0.51
Autozooecial aperture spacing diagonally, mm 40 0.30 0.034 11.53 0.24 0.38
Maximum chamber width, mm 40 0.23 0.017 7.25 0.20 0.27
Node diameter, reverse side, mm 20 0.16 0.028 17.32 0.12 0.20
Node diameter, obverse side, mm 10 0.08 0.018 22.05 0.05 0.10

TABLE 28. Measurements of Protoretepora irregularis n. sp. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Branch width, mm 20 1.8 0.332 18.21 1.2 2.5
Fenestrule width, mm 12 1.4 0.310 21.88 0.9 2.0
Fenestrule length, mm 7 3.9 1.212 31.19 2.0 5.5
Autozooecial aperture width, mm 40 0.18 0.017 9.94 0.14 0.20
Autozooecial aperture spacing along branch, mm 40 0.33 0.037 11.18 0.26 0.40
Maximum chamber width, mm 40 0.26 0.018 6.85 0.23 0.30
Node diameter, reverse side, mm 20 0.18 0.036 20.10 0.14 0.25

TABLE 29. Measurements of Tibetiporella ornata n. gen. n. sp. Abbreviations as for Table 1.

  N X SD CV MIN MAX
Branch width, mm 30 1.06 0.157 14.73 0.78 1.38
Branch thickness 10 1.87 0.308 16.42 1.40 2.25
Dissepiment width, mm 30 1.29 0.165 12.78 1.00 1.60
Fenestrule width, mm 30 0.60 0.090 15.01 0.45 0.79
Fenestrule length, mm 30 1.20 0.151 12.64 0.77 1.63
Distance between branch centres, mm 30 1.68 0.195 11.60 1.25 2.13
Distance between dissepiment centres, mm 30 2.54 0.123 4.84 2.40 2.85
Autozooecial aperture width, mm 30 0.14 0.011 7.70 0.12 0.16
Autozooecial aperture spacing along branch, mm 30 0.36 0.046 12.79 0.26 0.43
Autozooecial aperture spacing diagonally, mm 30 0.22 0.025 11.31 0.17 0.26
Apertures per fenestrule length 10 5.8 0.789 13.60 5.0 7.0
Maximum chamber width, mm 30 0.21 0.017 8.12 0.18 0.25
Node diameter, mm 30 0.09 0.018 20.85 0.05 0.12
Heteromorph width, mm 30 0.30 0.045 15.07 0.24 0.41

TABLE 30. Matrix of occurrences of bryozoan species from the Zhongba Formation used for the numerical plots in the Figure 23 (1 - present, 0 - absent). Thailand and Western Australia share the hightest number of species with the Zhongba area (five and four species, respectively), whereas other regions share three or fewer species with the studied area.

  Zhongba Fm. Xainza Pamir Thailand W-Australia Timor Urals Oman Xinjiang Iran
Fistulipora enodata 1 1 1 0 0 0 0 0 0 0
Fistulipora guttata 1 0 0 0 0 0 1 0 0 0
Fistulipora sakagamii 1 0 0 1 0 0 0 0 0 0
Dybowskiella hupehensiformis 1 0 0 0 0 0 0 0 1 0
Fistuliramus xianzaensis 1 1 0 0 0 0 0 0 0 0
Eridopora uncata 1 0 0 0 0 0 0 0 1 0
Cyclotrypa alexanderi 1 0 0 0 1 0 0 0 0 0
Hexagonella kobayashii 1 0 0 1 0 0 0 1 0 0
Liguloclema meridianus 1 1 0 1 1 0 0 0 0 0
Tabulipora xinjiangensis 1 0 0 0 0 0 0 0 1 0
Ulrichotrypella omanica 1 0 0 0 0 0 0 1 0 0
Neoeridotrypella astrica 1 0 0 0 0 0 1 0 0 0
S.(S.) delicatula 1 0 0 1 0 0 0 1 0 0
S. (S.) marmionensis 1 0 1 0 1 0 0 1 0 1
Rhabdomeson bretnalli 1 0 0 0 1 0 0 0 0 0
Primorella rotunda 1 0 1 0 0 0 0 1 0 1
Timanotrypa australis 1 0 0 1 0 0 0 0 0 0
Spinofenestella subquadratopora 1 0 0 0 0 0 1 0 0 0
Polypora consanguinea 1 0 0 0 0 1 0 0 0 0
Polypora brouweri 1 0 0 0 0 1 0 0 0 0
Mackinneyella obesa 1 0 0 0 0 1 0 0 0 0

TABLE 31. Distribution of bryozoan growth forms in the Zhongba Formation.

Species Growth form
Fistulipora enodata encrusting
Fistulipora guttata encrusting
Fistulipora sakagamii encrusting
Dybowskiella hupehensiformis encrusting
Eridopora uncata encrusting
Tabulipora xinjiangensis encrusting
Dyscritella lii encrusting
Cyclotrypa alexanderi encrusting/branched
Hexagonella kobayashii branched/bifoliate/lenticular
Liguloclema meridianus branched/bifoliate/lenticular
Timanotrypa australis branched/bifoliate/lenticular
Fistuliramus xianzaensis branched/cylindrical
Ulrichotrypella omanica branched/cylindrical
Neoeridotrypella astrica branched/cylindrical
Streblotrypa (Streblotrypa) parviformis branched/cylindrical
Streblotrypa (Streblascopora) delicatula branched/cylindrical
Streblotrypa (Streblascopora) marmionensis branched/cylindrical
Rhabdomeson bretnalli branched/cylindrical
Rhabdomeson sp. branched/cylindrical
Primorella rotunda branched/cylindrical
Spinofenestella sp. reticulate/connected/biserial
Spinofenestella subquadratopora reticulate/connected/biserial
Polypora consanguinea reticulate/connected/multiserial
Polypora brouweri reticulate/connected/multiserial
Polypora aff. voluminosa reticulate/connected/multiserial
Mackinneyella obesa reticulate/connected/multiserial
Goniocladia aff. indica reticulate/fused/bifolate/multiserial
Etherella tibetensis reticulate/fused/bifoliate/lenticular
Protoretepora irregularis reticulate/fused/multiserial
Tibetiporella ornata reticulate/fused/multiserial