WRITINGS OF F. B. MEEK AND A. H. WORTHEN. 85 



E. boydii,'M.. & "W"., 1870, pi. xxi, fig. 6 554-555 



Platycrinites 555 



P. parvulus, M. & W. , 1805, pi. xs,-flg. 7 555-556 



Agassizocrinns ^ 556 



A . pentagonus, "Worthen MSS., pi. xxi, fig. 10 556-557 



A. comcus,0. &S.,1851,pl. xxi, fig. 8 557 



A . gihhosus, Worthen MSS., pi. xxi, fig. 12 557-558 



A. gibbosus. Hall, 1858, pi. xxi, fig. 11 558 



A. chesterensis, Worthen MSS., pi. xxi, fig. 9 558 



Pterutocrinus, L. ifeO 559 



P. dcpressus, L. &C.? 1860, pi. xxi, fig. 13 559 



Graphiocrinus 559 



0. dactylus, Hall, 1860, pi. xx, fig. 9 559 



FOSSILS OF THE COAL-MEASURES. 

 Foraminifera. 



FusuUna, Fischer.. 560 



F. gracilis, Meek ? 1864, pi. xxiv, fig. 7 560 



F. ventricosa, M. & H., 1864, pi. xxiv, fig. 8 560 



Radiata. 



Lophophyllum, Edwards & Haime 560 



L. proliferum, McC. sp., 1860, pi. xxiv, fig. 1 560 



Erisocrinus 561 



E. typus, M. & W., 1865, pi. xxiv, fig. 6 561 



Poteriocrinites 561 



P. macoupinends, Wortheu MSS., pi. xxiv, fig. 3 561 



Subgenus Scaphiocrinus 561 



P. {Scapldocrinus f) hemisphericus, Shiim. sp., 1858, pi. xxiv, fig. 5 561 



P. (Scaphiocrinus) carbonarius.M.. & W., 1861, pi. xxiv, fig. 2 562 



Subgenus Zeacrirmg 563 



P. (Zeacriwi's?) m«cro«pmMS, McC, 1859, pi. xxiv, fig. 12 563 



P. (Zeacrinus [Hydreionocrinus ?]) acanthophorus, M. &W., 1870, pi. xxiv, fig. 11.. 563-565 



Eupachycrinus 565 



E. fayettmsis, Worthen MSS., pi. xxiv, fig. 10 565-566 



E. tuberculatus, M. & W., 1866, pi. xxiv, fig. 9 566 



Agassizocrimus carbonarius, Worthen MSS., pi. xxiv, fig. 4 566 



Mollusca. 

 Brachipoda. 



Chonetet, Fi-scher ^ 566 



C. rnillepvnctafa, M. & W., 1870, pL xxv, fig. 3 566-569 



Productus, Sowerby 569 



P. nebrascensis, Owen, 1 852, pi. xxv, fig. 8 .569 



P. longlspinus, Sowerby ? 1814, pi. xxv, fig. 10 569 



P.punctatus, Martin, 1809, pi. xxv, fig. 13 .569 



P. lasallensis, Worthen MSS., pi. xxv, fig. 9 5U9-570 



Chonetes smithii, N. & P., 1855, pi. xxv, fig. 11 570 



Heinipronites, Pander 570 



E. crassus, M. & W., 1858, pi. xxv,fig.l2 570 



A thyris, McCoy 570 



A. subtiUta, Hall's sp., pi. xxv, fig. 14 571 



SyntrieUtsma, M. (tW 571 



H. hemiplicata, Hall's sp., 1852, pi. xxvi, fig. 20 571 



Meekella, White & St. John '. 571 



M. striato-costata, Cox sp., 1857, pi. xxvi, fig. 21 .571 



Khynchonelld, Fischer 571 



R. osagensis, Swallow, 1858, pi. xxvi, fig. 22 - !J71 



Orthis, Dalman .571 



O. carbonaria, Swallow 571 



Terehratula, Llhwyd 572 



T. boridens, Morton, 1836, pi. xxv, fig. 15 572 



Biscina, Lamarck, 1819 572 



D. nitida, Phillips sp. ? pi. xxv. fig. 1 572 



Lingula, Brugniere, 1789 „ 572 



L. mytiloides, Sowerby? 1813, pi. xxv, fig. 2 572 



Spirifer fultonensis, Wortheu, MSS. pi. xxv, fig. 5 - 572-573 



Spirifer earner atua, Morton, pi, xxv, fig, 7 ^ i 573 



