BRACHIOPODA. 



133 



tripUcata, syn. for Spirifera camerata. 

 tullia, Hall, 1867, Pal. N. Y., vol. 4, Ham. 



(ir. [Ety. proper name.] 

 uudulata, Vanuxem, 1843, (l)eltliyris un- 

 dulatus) Geo. 3rd Dist. N. Y., Onon- 

 daga Gr. [Sig. undulating.] The 

 name was preoccupied, 

 unica, Hall, 1867, Pal. N. Y., vol. 4, 



Cornif. Gr. [Sig. excellent, chief.] 

 vanuxemi, Hall, 1859, Pal. N. Y., vol. 3, 

 Low. Held. Gr., described as Orthis 

 plicata by Vanuxem in the Geo. Rep. 

 3rd Dist.' N. Y., but that name was 

 preoccupied. [Ety. proper name.l 

 varicosa, Hall, 1857, 10th Reg. Rep., Up. 

 Held. Gr. [8ig. varicose.] 



ventricom, see Nucleospira ventricosa. 

 venusta, syn. for Spirifera divaricata. 



vernonensis. Swallow, 1860, Trans. St. 

 Louis Acad. Sci., Chemung Gr. [Ety. 

 proper name.] 



verneuili, syn. for S. disjuncta. 



whitneyi. Hall, 1858, Geo. Rep. Iowa, 

 Ham. and Chemung Gr. [Ety. proper 

 name.] 



wortheni, Hall, 1857, 10th Reg. Rep., 

 Ham. Gr. [Ety. proper name.] 



ziczac, Hall, 1843, (Delthyris zigzag) Geo. 

 Rep. 4th Dist. N. Y., Ham. Gr. [Sig. 

 slanting in straight lines from side to 

 side.] 

 Spiriferina, D'Orbigny, 1847, Consid. Zool. 

 et Geol. Sur. les Brachiopodes, Comp- 

 tes rendus des Sciences de I'Acade- 

 mie des Sciences. [Ety. Spirifera, a 

 genus of shells ; Inus, implying resem- 

 blance.] 



billingsi, Shumard, 1858, Trans. St. Louis 

 Acad. Sci., Permian Gr. [Ety. proper 

 name.] 



binacuta, Winchell, 1865, Proc. Acad. 

 Nat. Sci., Burlington Gr. [Ety. bis, 

 double; acutus, acute.] 



clarksvillensis, Winchell, 1865, Proc. 

 Acad. Nat. Sci., Low. Carb. [Ety. 

 proper name.] 



kentuckiensis, Shumard, 1855, (Spirifera 

 kentuckiensis) Geo. Rep. Mo., Coal 

 Meas. [Ety. proper name.] 



kentuckiensis var. propatula. Swallow, 

 1866, (Spirifera kentuckiensis var. pro- 

 patula) Trans. St. Louis Acad. Sci., 

 vol. 2, Coal Meas. [Sig. open.] 



spinosa, Norwood & Pratten, (Spirifera 

 spinosa) 1855, Jour. Acad. Nat. Sci., 

 vol. 3, 2d series, Warsaw Gr. [Sig. 

 spiny.] 



spinosa var. campestris. White, 1874, Rep. 

 Invert. Foss., Carb. [Sig. of or be- 

 longing to the plain fields, rustic] 



subtexta. White, 1862, Proc. Bost. Soc. 

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

 [Sig. somewhat woven.] 

 Spingera, syn. for Athyris. 



americana, syn. for A. americana. 



biloba, syn. for A. biloba. 



caput-serpentis, syn. for A. caput-serpentis. 



chariUmensis, syn. for A. charitonensis. 



clintonenMif, syn. for A. clintonensis. 



covcentrica, syn. for A. spiriferoides. 



corpiilenla, syn. for A. corpulenta. 



eborea, syn. for A. eborea. 



euzona, syn. for A. euzona. 



formom, syn. for A. formosa. 



fidtxjnnisin, syn. for A. fultonensis. 



hannibalnisM, syn. for A. hannibalensis. 



hawni, syn. for A. hawni. 



jackswii, syn. for A. jacksoni. 



maconensis, syn. for A. maconensis. 



minima, syn. for A. minima. 



miMouriennis, syn. for A. missouriensis. 



monticola, syn. for A. monticola. 



obmaxima, syn. for A. obmaxima. 



ohioensis, syn. for A. ohioensis. 



pectinifera, syn. for A, pectinifera. 



plattemis, syn. for A. plattensis. 



prouti, syn. for A. prouti. 



refle.ra, syn. for A. reflexa. 



singletoni, syn. for A. singletoni. 



spiriferoides, syn. for A. S}>iriferoides. 

 Stenoschisma, Conrad, 1839, Ann. Rep. N. 

 Y. [Ety. stenos, narrow ; schisma, a 

 fissure.] Written Stenf)dmna by Con- 

 rad. 



billingsi, Hall, 1867, Pal. N. Y., vol. 4, 

 Cornif. Gr. The same that Billings 

 called Rynchonella thalia. Can. Jour., 

 1860, but the name was preoccupied. 

 [Ety. proper name.] 



carica, Hall, 1867, Pal. N. Y., vol. 4, Ham. 

 Gr. [Sig. a kind of dry fig.] 



Carolina, Hall, 1867, Pal. N. Y., vol. 4, 

 Cornif. Gr. [Ety. proper name.] 



congregatum, Conracl, 1841, (Atrypa con- 

 gregate) Ann. Rep. N. Y., Ham. Gr. 

 [Sig. gathered together.] 



contractum. Hall, 18 43, (Atrypa con- 

 tracta) (i^o. 4th Dist. N. Y., Chemung 

 Gr. [Sig/ contracted, drawn together.] 



contractum var. saxatile, Hall, 1867, Pal. 

 N. Y., vol. 4, Chemung Gr. [Sig. 

 that lives among stone or rocks.] 



dotis, Hall, 1867, Pal. N. Y., vol. 4, Ham. 

 Gr. [Sig. an ornament] 



duplicatum, Hall, 1843, (Atrypa dupli- 

 cata) Geo. 4th Dist. N. Y., Chemung 

 Gr. [Sig. doubled.] 



eximium, Hall, 1843, (Atrypa eximia) 

 Geo. 4th Dist. N. Y., Chemung Gr. 

 [Sig. choice, select.] 



horsfordi. Hall, 18 60, 13th Reg. Rep., 

 Cornif. Gr., Marcellus shale & Ham. 

 Gr. [Ety. proper name.] 



orbiculare. Hall, 1860, (Rhynchonella or- 

 bicularis) 13th Reg. Rep., Chemung 

 Gr. [Sig. orb-shaped.] 

 prolificum, Hall, 1867, Pal. N. Y., vol. 4, 



Ham. Gr. [Sig. fruitful, prolific] 

 royanum. Hall, 1860, Pal. N. Y., vol. 4, 



Cornif. Gr. [Ety. proper name.] 

 sappho, Hall, 1860, (Rhynchonella 

 sappho) 13tli Reg. Rep., Marcellus 

 shale <x Ham. Gr. [Ety. proper 

 name.] 

 stephani. Hall, 1867, Pal. N. Y., vol. 4, 

 Chemung Gr. [Ety. proper name.] 



