In Panama this species has been collected from:
- Manzanillo Point (USNM E 26217)
- San Blas Point, Holandes Cays, San Blas Islands (USNM E 26197)
- East of San Blas Point, San Blas (USNM E 26130)
- Northwest of Pina (USNM E 26119)
Hoggett, A. K., Rowe, F. W. E. (1986). A reappraisal of the family Comasteridae A. H. Clark, 1908 (Echinodermata: Crinoidea), with the description of a new subfamily and a new genus. Zoological Journal of the Linnean Society 88:103-142.
LSID urn:lsid:marinespecies.org:taxname:246782Lectotype: USNM 25457