A SILURIAN SOFT-BODIED BIOTA

[1] ALMOND JE, PHILOS T R SOC LON B

[2] BENGTSON S, 1976, Lethaia, V9, P185, DOI 10.1111/j.1502-3931.1976.tb00966.x

[3] BENGTSON S, 1983, FOSSILS STRATA, V15, P5

[4] Bergstrom J., 1976, PALAEONTOL Z, V50, P78, DOI DOI 10.1007/BF03001974

[5] BERRY WC, COMMUNICATION

[6] Briggs D.E.G., 1983, SP PAP PALAEONTOL, V30, P249

[7] THE CONODONT ANIMAL [J]. LETHAIA, 1983, 16 (01) : 1 - 14

[8] BROOKS HK, 1955, J PALEONTOL, V29, P852

[9] Chlupae I., 1963, Paleontology, V6, P97

[10] NEW BURGESS SHALE FOSSIL SITES REVEAL MIDDLE CAMBRIAN FAUNAL COMPLEX [J]. SCIENCE, 1983, 222 (4620) : 163 - 167

[1] ALMOND JE, PHILOS T R SOC LON B

[2] BENGTSON S, 1976, Lethaia, V9, P185, DOI 10.1111/j.1502-3931.1976.tb00966.x

[3] BENGTSON S, 1983, FOSSILS STRATA, V15, P5

[4] Bergstrom J., 1976, PALAEONTOL Z, V50, P78, DOI DOI 10.1007/BF03001974

[5] BERRY WC, COMMUNICATION

[6] Briggs D.E.G., 1983, SP PAP PALAEONTOL, V30, P249

[7] THE CONODONT ANIMAL [J]. LETHAIA, 1983, 16 (01) : 1 - 14

[8] BROOKS HK, 1955, J PALEONTOL, V29, P852

[9] Chlupae I., 1963, Paleontology, V6, P97

[10] NEW BURGESS SHALE FOSSIL SITES REVEAL MIDDLE CAMBRIAN FAUNAL COMPLEX [J]. SCIENCE, 1983, 222 (4620) : 163 - 167