WRITINGS OF C. A. WHITE AND O. 11. ST. JOHN. 121 



15. 



White, C. A., and St. .J(Min, O. H. Descriptions of new Siibcarboniferons and Coal- 

 Moa.sur6 Fossils, collected upon the Geological Survey of Iowa, together with 

 notice of new generic characters observed in two .si)ecies of Brachiopods. <^Tran8. 

 Chicago Acad. Sci., vol. i, pp. 115-127, figs, 1-12. Chicago, 18G7. 

 Same. Chicago, 1867. pp. 115-127. Fifty separates printed without title-page, 

 covers, or repaging. 



Fourteen species are tiescribod, four of which were previously described in the paper, entry 

 No. 10. The genus Tamoceras is proposed, and the previously suggested genera Meekella and 

 Cryptacaniliia are proposed and illustrated. 



Page. 

 Protozoa. 

 Polypi. 



Cyathophyllidce. 



Axophylluin, Edwards &Haime 115 



A. rudis, n. a., White & St. John, 1867 115-116 



Arnplcxvs, Sowerby 116 



A.fragilis, n. s., White & St. John, 18G7 116 



Crinoidea. 



Hydreinocrinus, l)e Koninck 117 



H. verrucosus, u. s., White & St. uohn, 1807, fig. 1, p. 117 117-118 



Brachiopoda. 



Oraniidce. 



Crania, lletzius 118 



O.modesta, n.s., White & St. John, 1867 118 



Productidm. 



Aulosteges, Heluiersen 118 



A.spondylifonnU, u. s., White & St. John, 1807, flg. 2, p. 118 118 



Xerehratulidce. 



Waldheimia, King 119 



W.? compacta. White & St. John, 1867, fig. 3, p. 119..... 119 



Meekella, White & St. John, 1867 120 



M. striatocostata, White & St. John, figs. 4 and 5, p. 120, fig.6, p. 121 120-122 



Pinnid(B. 



Pinna, Linnaeus 122 



P. hinrichsiana, n. s., White & St. John, 1867, fig. 7, a 6, p. 122 122-123 



Oastcropoda. 



Atlantidce. 



Cyrtolites, Conrad .«.. • 123 



<7.? (jillianus, n. s., White & St. John, 1867, fig. 8, p. 123 i23 



Cephalopoda. 



Nautilidce. 



Nautilus divistis, n. s.. White & St. John, 18G7, fig. 9, p. 124 124 



Nautilus (Grypioceras) springeri, u. a., White & St. John, 1867, flg. 10, p. 124 124, 125 



Crustacea. 



Cypridiriidce. 



Beyrichia, McCoy - 125 



B.petrifactor, n.s., White & St. John, 1867 125 



B. petrif actor var.velata, White &. St.John, 1867 126 



B.fcetoidea,n.s., White & St. John, 1867, fig. 11, a b, p. 126 - 126,127 



Cypridcp. 



Cythere, Mueller 127 



O. simplex, n. 8., White & St. John, ISCT 127 



16. 



White, C. A. Character of the Uncouformability of the Iowa Coal-measures upon 

 the Older Rocks. <;Am. Jour. Sci., 2d ser., vol. xlv, pp. 331-334. New Haven, 



1808. 

 Same. New Haven, 18 if^, 8vo., pp. 331-334. Twenty-five separates printed without 

 title-page, covers, or repagiug. 



