KEVISIOK OF PALEOZOIC STELLEROIDEA. 287 



SPENCER, J. W. 



1884. Niagara fossils, Pt. 3. Bull. Mus. Univ. State Missouri, No. 1, pp. 52-61, 



pis. 7, 8. (Palseaster granti.} 

 SPENCER, W. K. 



1914. A monograph of the British Palaeozoic Asterozoa. Pt. 1. Palaeontogr. Soc. 

 for 1913 ; pp. 1-56, text figs. 1-31, pi. 1. (Eoactis, E. simplex, Uranaster 

 elizx, Aspidosoma grayse, Lapworthura sollasi.) 

 STSCHUROWSKY. 



1874. Nachr. d. Moskauer Gesell. d. Liebhaber d. Naturges. (Asterias montanus.) 



Not seen. 

 STURTZ, B. 



1886a. Ueber palaozoische Seesterne. N. Jahrb. f. Mineral., etc., vol. 2, pp. 



142-154. (Hallaster.) 



18866. Beitrag zur Kenntniss palaozoischer Seesterne. Palseontographica, vol. 32, 

 pp. 75-98, pis. 8-14. (Ophiurella, 0. primigenia, Roemeraster, R. asperula, 

 Astropecten schluteri, Eoluidia, E. decheni, Protester acanthion, P. pri- 

 mus, Fur caster, F. palseozoicus, Bundenbachia, B. beneckei, B. grandis, 

 Palastropecten, P. zitteli, Loriolaster, L. mirabilis, Palasteriscus, P. 

 devonicus.) 



1890. Neuer Beitrag zur Kenntniss palaozoischer Seesterne. Palseontographica, 

 vol. 36, pp. 203-247, pis. 26-31. (Echinasterella, E. sladeni, Cheiropter- 

 aster, C. giganteus, Medusaster, M. rhenanus, Palseostella, P. solida, 

 Ophiurina, 0. lymani, Palseophiura, P. simplex, Palasterina follmanni. 

 Describes additional material of forms dealt with in 1886, revises 

 other species, discusses structure, systematics, habits, etc., of Paleozoic 

 ophiurids and asterids.) 



1893. Ueber versteinerte und lebende Seesterne. Verh. naturh. Ver. preuss. 

 Rheinl., etc., vol. 50, pp. 1-92, pi. 1. (Salteraster, Ophiura rhenana, 

 Palxnectria, P. devonica.) 



1900. Ein weiterer Beitrag zur Kenntniss palaozoigcher Asteroiden. Verh. naturh. 

 Ver. preuss. Rheinl., etc.,- vol. 56, pp. 176-240, pis. 2-4. (Reviews 

 Gregory's work of 1896 and gives classification of Ophiuroidea with 

 definition of families. Hisingeraster, Trentonaster, Hudsonaster, Pseudo- 

 palasterina, Eophiurites, Palseophiomyxa, Palseospondylus, Palxosolaster, 

 P. gregoryi, Echinasterias, E. spinosus, Echinodiscus, E. multidactylus, 

 Echinostella, E. traquairi, Jaekelaster, J. petaliformis.) 

 THORENT. 



1838. M^moire sur la constitution ge*ologique de la partie nord du Departe*ment 

 de 1'Aisne. Mem. Soc. ge"ol. de France, vol. 3, pp. 239-260, pi. 22. 

 (Asterias constellata.) 

 TRAUTSCHOLD, H. 



1879. Die Kalkbriiche von Mjatschkowa, Theil 3. M^m. Soc. imp. Nat. Moscou, 

 vol. 14, pp. 101-180, 7 pis. (Calliaster, C. mirus, Stenaster confluens.) 

 TROOST, G. 



1835. Description of a new species of fossil Asterias (Asterias antiqua). Trans. 



Geol. Soc. Pennsylvania, vol. 1, pp. 232-235. 

 ULRICH, E. 0. 



1878. Descriptions of some new species of fossils from the Cincinnati group; 



Journ. Cincinnati Soc. Nat. Hist., vol. 1, pp. 92-100, pi. 4. (Protasterina, 

 P.fimbriata.) 



1879. Descriptions of new genera and species of fossils from the Lower Silurian 



about Cincinnati. Journ. Cincinnati Soc. Nat. Hist., vol. 2, pp. 8-30, 

 pi. 7. (Palseaster finei.) 

 50601 Bull. 88 15 19 



