Kellner, A.W.A.
taxonomy · range · morphology · geochronology
Direct specimen-based reassessment of Pteranodontidae, including revised assignments and two newly named taxa. The sampled revision is not a complete family-wide range audit.
Pteranodontidae is represented by Kellner’s specimen-based reassessment and named taxonomic sample; the revised assignments and two new taxa are study-bounded and do not constitute a complete family-wide range audit or ancestor sequence.
claim:taxon:pteranodontidaeKellner’s specimen-based revision samples pteranodontids from Coniacian–Campanian Western Interior units, supporting an 89.8–80.5 Ma study window rather than a complete family range.
claim:taxon:pteranodontidae:range-boundary