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Trigonia brevicostata
Taxonomy
No taxonomic data are available
Sister species
T. aequicostata, T. analoga, T. angulicosta, T. antiqua, T. azzarolae, T. bowersiana, T. castani, T. castrovillensis, T. charlottensis, T. columbiana, T. coqueiroensis, T. cragini, T. depauperata, T. devexa, T. doroschini, T. evansi, T. gibboniana, T. guildi, T. hemisphaerica, T. imbricata, T. intersitans (syn. T. tatei), T. kayana, T. kefersteini, T. kitchini, T. maastrichtiana, T. maloneana, T. marginata, T. mearnsi, T. melhasei, T. montanaensis, T. mooreana, T. neuquensis, T. nodulosa, T. obliqua, T. oregona, T. orientalis, T. oviedensis, T. pandicosta, T. papuana, T. picteti, T. plana, T. plumasensis, T. pseudocaudata, T. pseudocrenulata, T. pullus, T. rebouli, T. reesidei, T. resoluta, T. reticulata, T. saavedra, T. somaliensis, T. stantoni, T. stolleyi, T. suborbicularis, T. sulcata, T. tabacoensis, T. taffi, T. thierachensis, T. thoracica, T. undulatocostata, T. weaveri, T. windhauseniana
Sister species lacking formal opinion data
T. aliformis, T. bella, T. carinata, T. clavigera, T. conradi, T. corderoi, T. costata, T. crebraecostata, T. elongata, T. guadalupae, T. kenti, T. kidugalloensis, T. leckenbyi, T. libanotica, T. literata, T. loutfyi, T. migeodi, T. mollesensis, T. proelanza, T. prora, T. stelzneri, T. tenuis, T. trafalgarensis, T. kuchensis, T. elongata, T. nitida, T. tumida
Synonymy list
No taxonomic opinions are available
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Bathonian to the top of the Early/Lower Oxfordian or 168.20000 to 154.80000 Ma
Collections (14 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Bathonian | Kenya | Trigonia brevicostata (36460) | |
Callovian | India | Trigonia brevicostata (63236 63242 67622 67630 68089 68662 68663 68664 68665 68667 68673) | |
Early/Lower Oxfordian | India | Trigonia brevicostata (63535 63537) |