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Cyclograptidae
Taxonomy
Synonymy list
| Year | Name and author |
|---|---|
| 1938 | Cyclograptidae Bulman p. 385 |
| 2014 | Cyclograptidae Maletz p. 491 |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
Fm. †Cyclograptidae Bulman 1938
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G. †Calycotubus
G. †Camarotubus Mierzejewski 2001
G. †Conitubus
G. †Cyclograptus
G. †Discograptus
G. †Galeograptus
G. †Kozlowskitubus
G. †Marsipograptus Ruedemann 1936
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†Marsipograptus bullatus Ruedemann 1936
†Marsipograptus percensis Ruedemann 1936
G. †Parvitubus
G. †Reticulograptus
G. †Rhipidodendrum
G. †Tubidendrum
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| J. Maletz 2014 | Largely encrusting Graptolithina with tubular thecae; often forming short erect branches in which the thecae are serially arranged; thecal development in diads with autothecae and bithecae, the latter often restricted to the thecorhiza. |
Measurements
No measurements are available
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| Source: c = class | |||||
| Reference: Aberhan 1992 | |||||
Age range: base of the Early/Lower Llanvirn to the top of the Lochkovian or 466.00000 to 410.80000 Ma
Collections (19 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Llanvirn | China (Yunnan) | Reticulograptus sp. (5423) | |
| Dobrotivian | Spain (Guadalajara) | Reticulograptus sp. (194904) | |
| Berounian | Spain (Zaragoza) | Reticulograptus erdtmanni (196901) | |
| Berounian | Spain (Caceres and Cuidad Real) | Reticulograptus sp. (21047) | |
| Richmondian - Gamachian | Canada (Quebec) | Marsipograptus percensis (37469) | |
| Llandovery | USA (New York) | Reticulograptus retiforme (77054) | |
| Aeronian | Czech Republic | Reticulograptus sp. (14087) Reticulograptus varians (14085) | |
| Telychian | USA (New York) | Reticulograptus retiforme (77053) | |
| Telychian | China (Sichuan) | Galeograptus sinensis (27843) | |
| Sheinwoodian | Czech Republic | Cyclograptus scharyanus (14051) | |
| Sheinwoodian | USA (New York) | Reticulograptus sp. (26863) | |
| Wenlock | Canada (Ontario) | Reticulograptus sp. (14195) | |
| Wenlock | USA (New York) | Reticulograptus retiforme (12936) Reticulograptus sp. (541 12934 226918) | |
| Ludlow | USA (Illinois) | Reticulograptus polymorphus (76450) | |
| Lochkovian | Czech Republic (Prague) | Reticulograptus termieri (12068) |