11)2 BULLETIN NO 30, UNITED STATES NATIONAL MUSEUM. 



Page. 



FOSSILS OF THE BBVONIAN. 



Porifera. 



Paleeomanon, Roemer 99 



P. roemeri, n. s., Walcott, 1884, pi. xui,fig.l2 99 



Aslylonpongia, Roemer 99 



AMylospongia, 8p. ? Walcott, 1884 99 



Stroviatopora, Goldfuss 100 



Actinozoa. 



Favnsites hemispherica, Tandell & ShuTnard, 1876 100 



FavositeHbasaltico, Goldfuss, 1829 100-101 



Favontes, u. sp., "Walcott, 1884 101 



Fistulipora, sp. ? "Walcott, 1884 101 



A IveolHfls rockfordensis, Hall ? 1864 102 



Oladopora pulchra, Rominger? 1876 102 



Cladopnra, sp. undt, "Walcott, 1884 : 102 



Thecia ramosa, Rominger? 1876 102-103 



Syringopora hiningeri, Billings, 1859 103 



Syringopora perelegans, Billings, 1859 103 



Aulopora serpens, Goldfuss ? 103 



Cyathophyllum corniculum, Milne-Edwards ? 104 



Cyathophyllvm rngosnm, Edwards and Haime, 1876 104 



Cyathophylhim daiidsoni, Milne-Edwards, 1876 105 



Oyathophylhim,n.s., "Walcott, 1884 104-105 



Cyathophyllum, n. s., "Walcott, 1884 105 



Acermdaria pentagona, Goldfuss, 1877 105 



Pachyphyllum woodmani ("White), H. &"W., 1864 105 



Diphyphyllum simcoense, Billings, 1876 105-106 



Oygtiphylhtm americanum, Milne-Edwards, 1876 106 



Oysiiphylhim, n. s., "Walcott, 1884 106 



Brachiopoda. 



lAngvla, Brugui^re 106 



L. Icena, Hall, 1867. pi. xiii, fig. 2 106-107 



L. ligea, Hall, 1860, pi. ii, flg.2 107 



L. ligea, var. nevadenisis, n. var. , "Walcott, 1884, pi. ii, flg. 3 107 



L. alba-pinensig, n. a., "Walcott, 1884, pi. ii, figs. 1, 1 a 108 



L. lonensis, n. s., "Walcott, 1884, pi. xiii, figs. 1, 1 a 108-109 



L. whitei, n.s., "Walcott, 1884, pi. xiii, flg. 3 109-111 



Discina, Lamarck 112 



D. minuta, Hall, 1843, pi. xiii, fig. 5 112 



Discina, sp. ? "Walcott, 1884 112 



J>. lodensis, Hall, 1843, pi. ii, figs. 5,5a 112-113 



Pholidops, Hall 113 



P. bellvla, n. s., "Walcott, 1884, pi. ii, figs. 6, 6 a, 6 113-114 



P. quadrangularia, n.s., "Walcott, 1884, pi. ii, flg. 7 114 



Orthix, Dalm.an 114 



O. mcfarlanei, Meek, 1868 114 



O. imprcssa, Hall, 1843, pi. xiii, fig. 13 115 



O. tulUensis, Vanusem, 1842, pi. ii, flg.s. 12, 12 a 115-116 



Skenidium, Hall 116 



S. di'-vonicum, Ti.s., Walcott, 1884, pi. xiii, figa. 4, 4 a 116 



Streptorhynehus, King 117 



S. chemungensis, Conrad sp., 1842, pi. xiii, figa. 7 and 16 117-118 



Strophomena, Blainvillo 118 



S. rhomboixlaUs, Wilckens, sp 118 



tStrophodonta, Hall 118 



,S. demissa, Conrad, sp., 1842, pi. ii, figs. 9, 9 «, b 118-119 



S.patfrsoni, Hall, 1857 119 



,S'. inequiradiata. Hall, 1857, pi. xi, figs. 11, 11 a 120 



S.perplana, Conrad, sp., 1842, pi. xiii, fig. 11 120-121 



S. punetulifera, Conrad, sp., pi. xiii, fig. 10 121 



S. arcuata. Hall? 1858 121 



S. calvini, Miller, 1883, pi. xiii, fig. 6 122 



Chonclcx, Fischer 122-123 



C. heinispherica,'Ka\\,\%bl 123 



0. deflecta. Hall, 1857, pi. ii, flg.s. 8, 8 a, & 124 



