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Crucibulum spinosum (spiny cup-and-saucer)
Taxonomy
Crucibulum spinosum was named by Conrad (1855).
Sister species lacking formal opinion data
C. auriculum, C. cooksoniae, C. costataum, C. ecuadorense, C. faustum, C. grande, C. inerme, C. lignarium, C. multicostatum, C. pileolum, C. quiriquinae, C. ramosum, C. scutellatum, C. conulatum, C. hispidium, C. scutellatum, C. umbrella, C. ecuadorense, C. inerme, C. multilineata, C. ramosum, C. springvalensis, C. striata
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.
†Crucibulum spinosum Conrad 1855 [spiny cup-and-saucer]
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Diagnosis
No diagnoses are available