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Escharopora
Taxonomy
Escharopora was named by Hall (1847).
It was assigned to Ptilodictyonidae by Bassler (1911); to Ptilodictyidae by Bassler (1953); to Fenestrata by Sepkoski (2002); and to Escharoporidae by Ma et al. (2015).
It was assigned to Ptilodictyonidae by Bassler (1911); to Ptilodictyidae by Bassler (1953); to Fenestrata by Sepkoski (2002); and to Escharoporidae by Ma et al. (2015).
Species
Species lacking formal opinion data
Synonymy list
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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. †Escharopora Hall 1847
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†Escharopora recta Hall 1847
†Escharopora subrecta Ulrich 1886
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, c = class, uc = unranked clade | |||||
| References: Meyer et al. 2009, Nesnidal et al. 2013, Smith et al. 2006 | |||||
Age range: base of the Middle Ordovician to the top of the Hirnantian or 471.30000 to 443.10000 Ma
Collections (247 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Ordovician | USA (Tennessee) | E. sp. (1959) | |
| Ordovician | USA (New York) | E. sp. (332) | |
| Middle Ordovician | USA (New York) | E. sp. (334) | |
| Chazyan | Canada (Northwest Territories) | E. sp. (314) | |
| Caradoc | USA (Wisconsin) | E. sp. (55651) | |
| Caradoc | USA (Tennessee) | E. sp. (1686 1689 1690 1693 1702 1704 1705 1896 1934 1935 1936 1939 1942 1943 1945 1951 1952 80005 80107 80108) | |
| Caradoc | USA (Virginia) | E. sp. (34259 34260 34261 34263 34264 34277 34279 34281 34324 34326 34327 34328) E. subrecta (34247 34248 34249 34250 34251 34252) | |
| Caradoc | USA (Georgia) | E. falciformis (32547 32552 32553 32554 32557 32558) E. sp. (32631 32632 32633 32634 32635 32779 32783 32787 32791 32798) E. subrecta (33182 33186 33188) | |
| Turinian | Canada (Ontario) | E. suberecta (26191) | |
| Mohawkian | USA (Virginia) | E. sp. (85741 85742 85743 85744 85751) | |
| Mohawkian | USA (Kentucky) | E. sp. (85805 85810 85814 85817 85818 85821 85824 85968 85969 85970 85971 85972 85973 85976 85977 85979 85983 85992 86002 86004 86005 86008 86049 86051 86052 86054 86058 86062 86063 86065) | |
| Mohawkian | USA (Tennessee) | E. sp. (86084 86092 86095 86096 86097 86098 86099 86100 86101 86104 86107 86108 86109 86110 86111 86112 86113 86114 86116 86117 86118 86119 86120 86121 86122 86123 86124 86126 86128 86130 86134 86135 86136 86137 86138 86140 86141 86142 86143 86144 86145 86146 86192 86198 86199 86200 86201 86206 86207 86208 86209 86215 86221 86223 86224 86225 86226 86234) | |
| Franklinian - Edenian | USA (Tennessee) | E. maculata, E. pavonia (5370) E. pavonia (5371) | |
| Blackriveran | USA (Oklahoma) | E. recta (80713) | |
| Blackriveran | USA (Minnesota) | E. subrecta (167592) | |
| Blackriveran | USA (Tennessee) | E. angularis, E. confluens (5328) E. briareus, E. libana, E. ramosa (5331) E. subrecta (5329) | |
| Rocklandian | USA (Minnesota, Iowa, Wisconsin, Illinois) | E. suberecta (23377) E. subrecta (23309 23312) | |
| Rocklandian | USA (Tennessee) | E. sp. (1700 1937 1940 1955 1956 1957 1958) E. subramosa, E. subrecta (5346) | |
| Rocklandian | USA (Minnesota) | E. subrecta (167573) | |
| Rocklandian - Kirkfieldian | Canada (Northwest Territories) | E. sp. (24635) | |
| Rocklandian - Shermanian | USA (Minnesota) | E. subrecta (23290) | |
| Shermanian | USA (Tennessee) | E. falciformis, E. pavonia (5368) E. pavonia (5357) E. sp. (1706 1925) | |
| Shermanian | USA (Illinois) | E. patens (154952) | |
| Trentonian | USA (Iowa) | E. sp. (330) | |
| Trentonian | USA (Missouri) | E. patens (89024) | |
| Trentonian | USA (Virginia) | E. subrecta (34339 34340 34341 34342 34343 34344) | |
| Keila | Estonia | E. subrecta (167555) | |
| Chatfieldian | USA (Kentucky) | E. sp. (34547 34557 34561 34563 48738 48740) E. sp., E. nodulosa (34559) | |
| Chatfieldian | Canada (Ontario) | E. sp., E. subrecta (26273) E. subrecta (26263) | |
| Edenian | Canada (Northwest Territories) | E. sp. (24636) | |
| Edenian | USA (Kentucky) | E. sp. (73010 73011 73012 73017 73019 73023) | |
| Edenian | USA (Ohio) | E. sp. (349 383 384 385 386) | |
| Maysvillian | USA (Kentucky) | E. falciformis (73073 73074 73075) E. falciformis, E. hilli (73076) E. sp. (72650 72656 72659 72660 72662 72668 72669 72697 72769 72770 72777 72778 72783 72788 73069 73071 73077) | |
| Maysvillian | USA (Ohio) | E. sp. (350 387 388 391) | |
| Maysvillian | USA (Tennessee) | E. falciformis, E. pavonia (5374) | |
| Maysvillian - Ashgill | USA (Ohio) | E. sp. (389 390) | |
| Richmondian | USA (Tennessee) | E. sp. (1898) | |
| Wufeng | China (Shaanxi) | E. sp. (75546) | |
| Cautleyan - Rawtheyan | United Kingdom (Wales) | E. sp. (8389) | |
| Rawtheyan | United Kingdom (Wales) | E. sp. (8373) | |
| Hirnantian | United Kingdom (Wales) | E. sp. (8383 8384 8388) |