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Iridistrophia
Taxonomy
Iridistrophia was named by Havlicek (1965) [Sepkoski's age data: S Ludl D Sieg Sepkoski's reference number: 25,1148]. Its type is Orthis umbella.
It was assigned to Chilidiopsinae by Williams et al. (2000); and to Strophomenida by Sepkoski (2002).
It was assigned to Chilidiopsinae by Williams et al. (2000); and to Strophomenida by Sepkoski (2002).
Species
Species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1965 | Iridistrophia Havlicek p. 292 |
| 1980 | Hinganella Su p. 285 |
| 2000 | Iridistrophia Williams et al. p. 672 |
| 2002 | Hinganella Sepkoski |
| 2002 | Iridostrophia Sepkoski |
| 2002 | Magicostrophia Sepkoski |
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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.
G. †Iridistrophia Havlicek 1965
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†Iridistrophia chinensis Hamada 1971
†Iridistrophia umbella Barrande 1848
Invalid names: Hinganella Su 1980 [synonym], Magicostrophia [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class, p = phylum, uc = unranked clade | |||||
| References: Hendy 2009, Nesnidal et al. 2013, Aberhan et al. 2004 | |||||
Age range: base of the Ludlow to the top of the Middle Givetian or 426.70000 to 383.40000 Ma
Collections (112 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Ludlow | China (Jilin) | I. zhangjiatunensis (27913) Iridostrophia sp. (25849) | |
| Pridoli | Poland | Iridostrophia praeumbracula, Iridostrophia sp. (23040) | |
| Gedinnine | Mongolia | Iridostrophia sp. (79693) | |
| Lochkovian | USA (Nevada) | Iridostrophia sp. (590) | |
| Lochkovian | Czech Republic (Prague) | Iridostrophia iris (12068) Iridostrophia umbella, Iridostrophia iris (12072) | |
| Lochkovian | USA (New York) | Iridostrophia sp. (24813 24815) | |
| Lochkovian | Ukraine | I. praeumbracula (14151 14152 14153 23362 23444) | |
| Lochkovian | Belarus | I. praeumbracula (23671) Iridostrophia praeumbracula (23692) | |
| Lochkovian | Czech Republic | I. iris (14121) I. sp. (235196) I. umbella (13897 14119) | |
| Lochkovian | Spain | I. sp. (13922) Iridostrophia euzona (13923) | |
| Lochkovian | Australia (New South Wales) | I. mawsonae (25705 25706 25707) | |
| Lochkovian | Canada (Nunavut) | I. johnsoni (26412 26413 26414 26415 26417 26418 26518 26522 26523 26527 26530 26534 26535 26537 26538 26540 26541 26543 26544) I. sp. (26410 26411 26469 26471 26472 26485 26519 26641 26642 26651) I. thorsteinssoni (26505 26506 26507) | |
| Lochkovian | Canada (Northwest Territories) | Iridostrophia johnsoni (3748 3749 3750 3751) Iridostrophia thorsteinssoni (3729 3733 3738 3739 3741 3743 3745) | |
| Lochkovian | France | I. sp. (26117 26118) | |
| Lochkovian | Canada (Yukon) | Iridostrophia sp. (24932) | |
| Helderbergian | USA (New York) | I. radiata (25895 25896) | |
| Pragian | Czech Republic (Prague) | Iridostrophia eodevonica (12071) | |
| Pragian | France (Mayenne) | Iridostrophia sp. (6038 6039 6042 6043 6079 6080 6083 6086 6090 6094 6096 6097 6098 6099 6100 6102 6103 6104 6106) | |
| Early/Lower Emsian | Spain (Aragon) | I. sp. (40403) | |
| Early/Lower Emsian | Germany (Eifel) | Iridostrophia indet. (24633) | |
| Early/Lower Emsian | Argentina | I. sp. (25561) | |
| Emsian | Germany (Hessen) | I. eodevonica (38349) | |
| Emsian | Germany (Niedersachsen) | I. eodevonica (38350) | |
| Emsian | Czech Republic (Moravia) | Iridostrophia hipponix (25100) | |
| Late/Upper Emsian | Spain (Aragon) | I. sp. (40419 40422) | |
| Early/Lower Eifelian | Germany | I. hipponyx (235163) | |
| Early/Lower Eifelian | Germany (Rhineland-Palatinate) | I. hipponyx (235202) | |
| Eifelian | Libya | I. sp. (36175) | |
| Eifelian | Czech Republic | I. sp. (235317) | |
| Middle Givetian | France (Bretagne) | Iridostrophia sp. (84042 84083 84086 84090 84091 84095 84100) |