294 



BEACHIOPODA. 



Stomatopora, Bronn, 1825, System d. 

 ui-wetl. Pflanzenthiere. [Ety. stoma ^ 

 mouth; poros, a perforation.] This 

 name is prefeiTed to Alecto, because 

 the latter name had been used prior 

 to its application among the Bi-yozoa. 



altemata instead of Stromatopora alter- 

 nata. 



proutana, S. A. Miller, 1882, Jour. Cin. 

 Soc. Nat. Hist., vol. 5, Hud. Riv. Gr. 

 [Ety. proper name.] 

 Synocladia rectistyla, Whitfield, 1882, 

 Desc. New Spec. Foss. from Ohio, 

 Kaskaskia Gr. [Sig. having straight 

 stiles.] 

 Thallistigma, Hall, 1881, Bryozoans of the 

 Up. Held. Gr. (Ety. thallos, a young 

 branch or twig; stig7na, a spot.] 



intercellatum, HhII, 1881, Bryozoans of 

 the Up. Held. Gr. [Sig. being inter- 

 cellular. ] 



lamellatum. Hall, 1881, Bryozoans of the 

 Up. Held. Gr. [Sig lamellated.J 



sparsipora, Hall, 1881, Bryozoans of the 



Up. Held. Gr. [Sig. having few pores.] 



Thamniscus multiramus, Hall, 1881, Brj^o- 



zoans of the Up. Held. Gr. [Sig. 



many branched ] 



nanus. Hall, 1881, Bryozoans of the Up. 

 Held. Gr. [Sig. a dwarf.] 

 Thamnopora, Hall, 1881, Bryozoans of the 

 Up. Held. Gr. [Ety. thamnos, a bush ; 

 poros, a pore.] 



divaricata. Hall, 1881, Bryozoans of the 

 Up. Held. .Gr. [Sig. divaricated.] 



Tkematopora alternata. Flail, 1881, Bryo- 

 zoans of the Up. Held. Gr. Sig. al- 

 ternated.] 



americana, S. A. Miller, 1881, Jour. Cin. 

 Soc. Nat. Hist., vol. 4, Burlington 

 Gr. [Ety. proper name.] 



annulifer, Whitfield, 1878, Ann. Rep. 

 Geo. Sur. Wis., Hud. Riv. Gr. [Sig. 

 ring bearing.] 



annulata. Hall, 1881, Bryozoans of the 

 Up. Held. Gr. [Sig. annulated.] 



annulata var. pronaspina. Hall, 1881, 

 Bryozoans of the Up. Held, Gr. [Sig. 

 having the prickles bent forward.] 



arborea, Hall, 1881, Biyozoansof the Up. 

 Held. Gr. [Sig. tree like.] 



crebipora. Hall, 1879, Desc. New Spec. 

 Foss., Niagara Gr. [Sig. having close 

 pores.] 



fragilis, refer to Kinderhook Gr. 



gi-anulata, Whitfield. 1878, Ann. Rep. 

 Geo. Sur. Wis., Hud. Riv. Gr. [Sig. 

 granulated.] 



macropora. Hall, 1879, Desc. New Spec. 

 Foss., Niagara Gr. [Sig. having long 

 pores.] 



rectilinea. Hall, 1881, Bryozoans of the 

 Up. Held. Gr. [Sig. straight lined.] 



scutulata, Hall, 1881, Bryozoans of the 

 Up. Held. Gr. [Sig. checkered.] 



subimbricata. Hall, 1879, Desc. New 

 Spec. Foss., Niagara Gr. [Sig. some- 

 what imbricated ] 



vesiculosa is from the Burlington Gr. 



CLASS BRACHIOPODA. 



The Familj^ Spiriferid^ in the 1st edition of this work should be subdivided as follows : 

 Family Athyrid^ — Athyris, Merista, Meristella, Meristina. Family Atrypidje— 

 Atrypa, Coelospira, Zygospira. Family Nucleospirid^ — Nucleospira, Retzia, Tremato- 

 spira. Family Spiriferid^e — Spirifera, Spiriferina, etc. 



Aegilops, Hall. This name was preoccupied 

 for a genus in Botany, beside the 

 species is supposed to be founded 

 upon the cast of a Laraellibranch. 

 Anastrophia internascens. Hall, 1879, 

 28th Reg. Rep., Niagara Gr. [Sig. 

 growing between.] 

 Athyris americana, A. euzona and A. 

 formosa, are from the Kaskaskia Gr. 

 chloe is from the Ham. Gr. 

 claytoni. Hall & Whitfield, 1877, U. S. 

 Geo. Expl., 40th parallel, Waverly 

 Gr. [Ety. proper name.] 

 clusia, Billings, 18G0, Can. Jour., vol. 5, 

 Corniferoiis limestone. [Sig. per- 

 taining to Ciusium, the name of a town 

 in Etruria.] 

 corpulenta, A. hannibalensis, and A. 

 prouti, are from the Kinderhook Gr. 

 obmaxima, Mc( hesney, 1860, Desc. New 



Pal. Foss , p. 80, Low. Carb. [Sig. 



large in front.] 

 Athyris ohioensis is from the Waverly Gr. 

 papilioniformis, McChesney, 18G7, Trans. 



Chi. Acad. Sci., vol. 1, Kaskaskia 



Gr. [Sig. butterfly formed ] 

 pectinifera is from the Keokuk Gr. 

 persinuata. Meek, 1877, U. S. Geo. Sur., 



40th parallel. Carboniferous. [Sig. 



very sinuate.] 

 reflexa is from the Warsaw Gr. 

 trinuclea instead of Terebratula trinuclea. 

 Atrypa inflata was not defined. 



mansoni, Salter, 1852 (Rliynchonelia 



mansoni), Sutherland's Jour., vol. 2, 



Devonian. [Ety. proper name.] 

 nustella, ('astelnau, 1848, Syst. Sil. Not 



recognized, 

 phoca, Salter, 1852 (Rliynchonelia phoca), 

 Sutherland's Jour., Vol. 2, Devonian. 



[Sig. a sea dog.] 



