|
Isorthoceras undefined-A
|
|
|
Kröger, Björn, 2025, The Lyckholm acme of cephalopods - Review of the late Katian (Vormsi-Pirgu regional stages) Ordovician cephalopods of Estonia, European Journal of Taxonomy 978, pp. 1-169
: 50-51
|
50-51 |
|
Isorthoceras undefined-B
|
|
|
Kröger, Björn, 2025, The Lyckholm acme of cephalopods - Review of the late Katian (Vormsi-Pirgu regional stages) Ordovician cephalopods of Estonia, European Journal of Taxonomy 978, pp. 1-169
: 51
|
51 |
|
Isorthoceras undefined-C
|
|
|
Kröger, Björn, 2025, The Lyckholm acme of cephalopods - Review of the late Katian (Vormsi-Pirgu regional stages) Ordovician cephalopods of Estonia, European Journal of Taxonomy 978, pp. 1-169
: 51-52
|
51-52 |
|
Isorthoceras undefined-D
|
|
|
Kröger, Björn, 2025, The Lyckholm acme of cephalopods - Review of the late Katian (Vormsi-Pirgu regional stages) Ordovician cephalopods of Estonia, European Journal of Taxonomy 978, pp. 1-169
: 52
|
52 |
|
Isorthoceras
|
|
|
Kröger, Björn, 2025, The Lyckholm acme of cephalopods - Review of the late Katian (Vormsi-Pirgu regional stages) Ordovician cephalopods of Estonia, European Journal of Taxonomy 978, pp. 1-169
: 45
|
45 |
|
Isorthoceras luhai
|
|
comb. nov.
|
Kröger, Björn, 2025, The Lyckholm acme of cephalopods - Review of the late Katian (Vormsi-Pirgu regional stages) Ordovician cephalopods of Estonia, European Journal of Taxonomy 978, pp. 1-169
: 45-49
|
45-49 |
|
Isorthoceras saaremense
|
|
comb. nov.
|
Kröger, Björn, 2025, The Lyckholm acme of cephalopods - Review of the late Katian (Vormsi-Pirgu regional stages) Ordovician cephalopods of Estonia, European Journal of Taxonomy 978, pp. 1-169
: 49-50
|
49-50 |
|
Isorthoceras undefined-E
|
|
|
Kröger, Björn, 2025, The Lyckholm acme of cephalopods - Review of the late Katian (Vormsi-Pirgu regional stages) Ordovician cephalopods of Estonia, European Journal of Taxonomy 978, pp. 1-169
: 52-53
|
52-53 |
|
Isorthoceras elongatocinctum
|
|
comb. nov.
|
Kröger, Björn, 2013, The cephalopods of the Boda Limestone, Late Ordovician, of Dalarna, Sweden, European Journal of Taxonomy 41, pp. 1-110
: 59-61
|
59-61 |
|
Isorthoceras dalecarlense
|
|
|
Kröger, Björn, 2013, The cephalopods of the Boda Limestone, Late Ordovician, of Dalarna, Sweden, European Journal of Taxonomy 41, pp. 1-110
: 58-59
|
58-59 |
|
Isorthoceras angelini
|
|
sp. nov.
|
Kröger, Björn, 2013, The cephalopods of the Boda Limestone, Late Ordovician, of Dalarna, Sweden, European Journal of Taxonomy 41, pp. 1-110
: 54-57
|
54-57 |
|
Isorthoceras heroyense
|
|
comb. nov.
|
Kröger, Björn, 2013, The cephalopods of the Boda Limestone, Late Ordovician, of Dalarna, Sweden, European Journal of Taxonomy 41, pp. 1-110
: 62-63
|
62-63 |
|
Isorthoceras suave
|
|
comb. nov.
|
Kröger, Björn, 2013, The cephalopods of the Boda Limestone, Late Ordovician, of Dalarna, Sweden, European Journal of Taxonomy 41, pp. 1-110
: 64-66
|
64-66 |
|
Isorthoceras wahlenbergi
|
|
|
Kröger, Björn, 2013, The cephalopods of the Boda Limestone, Late Ordovician, of Dalarna, Sweden, European Journal of Taxonomy 41, pp. 1-110
: 66-67
|
66-67 |
|
Isorthoceras junceum
|
|
|
Kröger, Björn, 2013, The cephalopods of the Boda Limestone, Late Ordovician, of Dalarna, Sweden, European Journal of Taxonomy 41, pp. 1-110
: 63-64
|
63-64 |
|
Isorthoceras
|
|
|
Kröger, Björn, 2013, The cephalopods of the Boda Limestone, Late Ordovician, of Dalarna, Sweden, European Journal of Taxonomy 41, pp. 1-110
: 54
|
54 |
|
Isorthoceras curvilineatum
|
|
sp. nov.
|
Kröger, Björn, 2013, The cephalopods of the Boda Limestone, Late Ordovician, of Dalarna, Sweden, European Journal of Taxonomy 41, pp. 1-110
: 57-58
|
57-58 |
