Echinodermata

Cyathocrinitidae Bassler, 1938

Selection of related publications
Moore, R. C., Lane, N. G., Strimple, H. L., Sprinkle, J., Fay, R. O. 1978. Inadunata. Treatise on Invertebrate Paleontology. Part T. Echinodermata 2, pp. T520-T759.
Franzén, C. 1977. Crinoid holdfasts from the Silurian of Gotland. Lethaia 10, 3, 219-234. DOI:10.1111/j.1502-3931.1977.tb00617.x
Hecker, R. F. 1964. Tip Echinodermata. Iglokožie. Osnovy paleontologii. Iglokožie, gemihordovye, pogonofory i ŝetinkočelûstnye, pp. 23-108.
Jaekel, O. 1918. Phylogenie und System der Pelmatozoen. Paläontologische Zeitschrift 3, 1, 1-128. DOI:10.1007/BF03190413