76 



ECHINODERMATA. 



tennesseensis, Roemer, ISfiO, Sil. Fauna. 



West Teun., Niagara <t1'. LEty. proper 



name.] 

 Cytui'riiitt,fi, Koenier, 1860, Sil. Fauna. West 



Tenn. Syn. for ^Macrostylocrinus. 

 hcvis, see Maerostylocrinns la'vi.s. 

 DivmoniK-riniliv, Tniost. Not defined. 

 Di'cudwliiloii-inili'x, Owen. Not defined. 

 DENDRorniNu.'^, Hall, fSoL', Pal. N. Y., vol. L'. 



[Et}'. (teiidrijn, a tree ; krinvn, a lily.] 

 acutidactylus, Billini.'s, l.s.i?, Kep. of 



Progr., Trenton (ir. [Sig. sharp- 

 fingered.] 

 angukUus, see Palanjeriiius angulatns. 

 caduceus. Hall, 1.S66, Pamphlet, V\\\'t\ 



Gr. [Sig. the herald's staff'.] 

 easii, Jleek, 1.S71, Am. Jour. .Sri., .'!d ser., 



vol. -, Giu'ti tir. [I'^ty. jirojier name.] 

 einoinnatiensis, ]\leek, 1871.', Proc. Acad. 



Nat. Sei. Phil., C'in'ti Gr. [Ety. proper 



name.] 

 conjugans, Billings, 1S.")7, itep. of Progr., 



Trenton Gr. [Sig. jidiie<l, united.] 

 cylindriens, lUUings, IS")!), Oan. Org. 



Hem., Decade 4, Trenton (ir. [Sig. 



e\'lindrical.] 

 <lyei"i, :Meek, 1,S72, Proc. Acad. Nat. Sci. 



Phil., Giu'ti Gi-. [Ety. proper name.] 

 gregarius, Billin.us, ],S.'i7, Pep. of Prii;^r., 



Trenton (Jr. [Si^-. occuring in flocks 



or masses.] 

 humilis, Billini^s, l,s.'37, Rep. (jf Progr., 



Trenton C!r. [Sii;-. small.] 

 jewetti, Billings, ]8,:ii(, Can. Oru. Rem., 



Decade 4, Trenton Gr. [Ety. propei- 



name.] 

 latibracbiatus, Billiu,us,lS.")7,i;e]). of Prog., 



Hud. Riv. Gr. [.Siu. wide-armed.] 

 longidactylus. Hall, 1852, Pal. N. Y., vol. 



■2, Xi;igara Gr. [Sij;-. long-lingered.] 

 mcih-.ilus, Safford, 1 Siii), ( ii'O. of Teun. Not 



.lefined. 

 nucleus, Hall, 187(;, 28th Peg. Rep., Niag- 

 ara Gr. [Sig. a kernel.] 

 oswegfiensis. Meek & W'ortlieu, l,S(iS, ( ico. 



Snr. 111., vol. 3, Gin'ti Gr. [Kty. 



proper name.] 

 polydactylus, Slinniaiil, l,S.7i7, (Homocri- 



nus polydactylus) Ti'ans. St. Louis 



Acad. Sci., Gin'ti < Jr. [Sig. many- 



iingereil.] 

 posticus, Hall, fSdC, ]>amphlel, Cin'ti Gr. 



[Sig. behind, posterior.] 

 prohosridiatus, IlilliuLjs, lH.'i7, 1\v\k of 



Pi-ogr., Trenton (ir. [Sig. having a 



probascis.] 

 rusticus, Billings, ls,"i7, Rep. of Progr., 



Trenton ( tr. [Sig. rustic, coarse, 



rough.] 

 similis, Billings, lS."i7, Rep. of Progr., 



Trenton (jr. [Sig. similai' to D. acnti- 



ihirli/hix, and /.*. iiriilinscUruiliix.'] 

 tenei-, 'I'.illings, ISliti, C'atal. Sil. Foss. 



Antic, Hud. Piv. (ir. [Sig. delicate.] 

 DicHocFJNUs, IMunster, 183!), iJeilrag. Zur. 



Petref. [Ety. dii-lui, in two parts ; 

 JcriiiO'ii, a lily.] 



angustus, White, 1862, Proc. Host. Soc. 



Nat. Hist., vol. 9, Burlington Gr. [Sig. 



narrow.] 

 chentemis-is, see Pterotocrinus ehesterensis. 

 constrictus, iNleek & A¥orthen, 1860, Proc. 



Acad. Nat. Sci. Phil., St. Louis Gr. 



[Sig. constricted.] 

 conns, Meek & Wortben, 1860, Proc. 



Acad. Sci. Phil., Burlington Gr. [Sig. 



a cone.] 

 rornigeni-x, see Pterotocrinus cornigerus. 

 crassitestus. White, 1862, Proc. Bost. 



Soc. Nat. Hist., vol. 9, Burlington Gr. 



[Sig. like a thick vessel or pot lid.] 

 c/((.«(«, see Pterotocrinus crassus. 

 dichotomus. Hall, 1860, Supp. to Geo. 



Rep. Iowa, Warsaw Gr. [Sig. divid- 

 ing into two.] 

 elegans, (^'asseilay t*i Lyon, 1860, Proc. 



.\vn. Atad. Arts A .Sci., vol. 5, Kas- 



kaskia (Jr. [Sig. elegant.] 

 exjiansus, ileek & Wortben, 1868, Proc. 



Acad. Nat. Sci. Pliil., Keokuk Gr. 



[Sig. spread out.] 

 fious, ('asseday & Lyon, 1860, Proc. Am. 



Acad. Arts & Sci., vol. 5, Keokuk Gr. 



[Sig. a fig.] 

 lacbrymosQS, Hall, 1860, Supp. to Geo, 



Rep. Iowa, Burlington Gr. [Sig. full 



of tears.] 

 lasvis. Hall, 1860, Supp. Geo. Rep. Iowa, 



Burlington Gr. [Sig. smooth.] 

 lineatus. Meek & Wortben, 1869, Proc. 



Acad. Nat. Sci. Phil., Burlington Gr. 



[Sig. marked with lines.] 

 liratus, Hall, 1861, Desc. New Crinoidea, 



Burlington Gr. [Sig. lined, furrowed.] 

 ovatus, Owen & Shumard, 1850, Jour. 



Acad. Nat. Sci., 2d ser., vol. 2, Bur- 

 lington Gy. [Sig. egg-shaped.] 

 pisnm, Jleek A \Vorthen, 18(i9, Proc. 



Acail. Nat. Sci. Phil., Burlington tir. 



[Sig. a tiea.] 

 plicatus. Hall, 1861, Desc. New Crinoidea, 



Burlington Gr. [Sig. plaited.] 

 pocillum,Hall, bSGl, Desc. New Crinoidea, 



Burlington (ir. [Sig. alittle cup.] 

 polydactylus, Ca.sseday <t Lyon, 1860, 



Proc. Am. Acad. Arts A Sci., vol. 5, 



Keokuk Gr. [Siv'. many-fingered.] 

 Ijrotuberans, Hall, 1S.3S, Geo. Rep. Iowa, 



Kaskaskia ( ir. [Sig. protuberant.] 

 scitulus, Llall, 1861, Desc. New Crinoidea, 



Burlington (_; r. [Sig. handsome, neat.] 

 scidptns, Casscday & Lvon, 1860, Proc. 



\n\. Aca.l. Arts & Sci'., vol. 5, Keokuk 



Gr. [Sig. engraved.] 

 si.ilulidtnx, see Pterotocrinus sexlobatus. 

 simplex, Shumard, 18.57, Trans. St. Louis, 



Acad. Sei., Warsaw Gr. [Sig. 



simple.] 

 stiiatns, Owen & Shumard, 1850, Jour. 



Acad. Nat. Sci., 2d ser., vol. 2, Bur- 

 lington (jr. [Sig. striated.] 

 symmetricus, Casseday & Lyon, 186 0, 



Proi'. Am. Acad. Arts & Sci., vol. 5, 



Kaskaskia Gr. [Sg. symmetrical.] 



