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Trigonia undulatocostata
Taxonomy
Trigonia undulatocostata was named by Blanckenhorn (1890).
Sister species lacking formal opinion data
T. aliformis, T. bella, T. brevicostata, T. carinata, T. clavigera, T. conradi, T. corderoi, T. costata, T. crebraecostata, T. denticulata, 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. spinulosa, T. stelzneri, T. tenuis, T. trafalgarensis, T. kuchensis, T. elongata, T. nitida, T. tumida
Synonymy list
Year | Name and author |
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1890 | Trigonia undulatocostata Blanckenhorn p. 83 figs. Pl. 5, Fig. 5 |
1916 | Trigonia undulatocostata Douvillé p. 167 figs. Pl. 21, Fig. 8 |
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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.
†Trigonia undulatocostata Blanckenhorn 1890
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Diagnosis
No diagnoses are available