. Die Echinoiden der Deutschen tiefsee-Expedition . Pholotypie Elsäss Druckerei, Strassburg i. E. 1—4. Sehizaster. 5—7. Hemiaster. 8. Linthia. Taf. XLII. Verlag von Gustav Fischer in Jena.

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Keywords: ., bookcentury1900, bookdecade1900, booksubjectechinod, bookyear1906