On the alleged primitive ophiuroid Ophioteresis elegans Bell
Subtitle: with descriptions of a new species of Ophiothela
By: by Th. Mortensen
Contributors: Steenstrup, J. Japetus Sm. (Johannes Japetus Sm.), 1813-1897
Publisher: Bianco Lunos Bogtrykkeri
Published: 1913
Place of publication: København
Language: eng
Number of pages: 18
Subjects: Ophiuroidea; Identification; Classification
Other titles: Mindeskrit for J. Steenstrup, X
Notes: At head of title: X.

"Særtryk af mindeskrift for Japetus Steenstrup"--Cover.