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Crolanium
Taxonomy
Crolanium was named by Pessagno (1977) [Sepkoski's age data: K Barr-l K Apti-l Sepkoski's reference number: 685].
It was assigned to Xitidae by De Wever et al. (2001); and to Nassellaria by Sepkoski (2002).
It was assigned to Xitidae by De Wever et al. (2001); and to Nassellaria by Sepkoski (2002).
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1977 | Crolanium Pessagno |
| 2001 | Crolanium De Wever et al. p. 277 |
| 2002 | Crolanium 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. †Crolanium Pessagno 1977
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: p = phylum | |||||
| Reference: Kiessling 1999 | |||||
Age range: base of the Early/Lower Berriasian to the top of the Late/Upper Coniacian or 143.10000 to 85.70000 Ma
Collections (74 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Berriasian | Philippines | C. sp. 1, C. triquetrum (51153) | |
| Late/Upper Berriasian | Oman | C. bipodium (125355) | |
| Late/Upper Valanginian | Italy | C. spp. (51703 51704 51705) | |
| Late/Upper Valanginian - Early/Lower Hauterivian | Italy | C. spp. (51702) | |
| Late/Upper Valanginian - Albian | Türkiye | C. pythiae (130994) | |
| Early/Lower Hauterivian | Italy | C. pythiae (49138 49139) C. pythiae, C. spp. (51698 51699 51700 51701) C. spp. (49133 49134) | |
| Late/Upper Hauterivian | Italy | C. pythiae (49140 49141) C. pythiae, C. spp. (49131 49132 49142 49143 49144 51792 51793) | |
| Late/Upper Hauterivian - Barremian | Italy | C. pythiae, C. spp. (51696 51697) | |
| Late/Upper Hauterivian - Early/Lower Barremian | Italy | C. pythiae, C. spp. (49130) | |
| Barremian | Russian Federation | C. pythiae (51301) | |
| Early/Lower Barremian | Italy | C. pythiae (49126) C. pythiae, C. spp. (49127 49128 49129 51794 51800 51801 51802 51803 51804 51805) | |
| Late/Upper Barremian | Italy | C. pythiae, C. spp. (51799) | |
| Late/Upper Barremian - Early/Lower Aptian | Italy | C. pythiae (51796) C. pythiae, C. spp. (51797 51798) | |
| Early/Lower Aptian | Italy | C. puga (76504 76511) C. puga, C. bipodium (77109) | |
| Aptian | Greece | C. puga (48571) | |
| Late/Upper Aptian | Italy | C. puga (76498 76513 77108) | |
| Early/Lower Albian - Middle Albian | Greece | C. cuneatum (48573) C. spineum (48572) | |
| Albian | USA (California) | C. triquetrum (54071 54072) | |
| Albian | Azerbaijan | C. spineum, C. triangulare, C. cuneatum (165697) C. triangulare (165696) | |
| Early/Lower Albian - Late/Upper Albian | USA (California) | C. triquetrum (54055 54058 54060) | |
| Middle Albian | Greece | C. spineum (47826) C. spineum, C. cuneatum (47825) | |
| Late/Upper Albian | Oman | C. spineum (47786) | |
| Late/Upper Albian | Italy | C. spineum, C. puga (76512) C. triangulare, C. cuneatum, C. spineum (77255) C. triangulare, C. cuneatum, C. spineum, C. puga (77178) | |
| Cenomanian | Italy | C. pulchrum (78741) C. triangulare, C. pulchrum (78742) | |
| Cenomanian | Azerbaijan | C. triangulare (165723) | |
| Early/Lower Cenomanian | Italy | C. cuneatum, C. spineum (77274) C. triangulare, C. cuneatum, C. spineum, C. puga (77273) | |
| Late/Upper Cenomanian | Italy | C. pulchrum (76493) C. triangulare, C. pulchrum, C. cuneatum (77177) | |
| Late/Upper Coniacian | Germany (Bayern) | C. pulchrum (95842) | |
| Coniacian - Santonian | Costa Rica | C. pulchrum (209715) |