A Monograph of the Existing Crinoids, vol. 1 . The Comatulids, pt. 4b: Superfamily Mariametrida (Concluded--the Family Colobometridae) and Superfamily Tropiometrida (Except the Families Thalassometridae and Charitometridae)
JavaScript is disabled for your browser. Some features of this site may not work without it.
A Monograph of the Existing Crinoids, vol. 1 . The Comatulids, pt. 4b: Superfamily Mariametrida (Concluded--the Family Colobometridae) and Superfamily Tropiometrida (Except the Families Thalassometridae and Charitometridae)