INDEX. 



The names of genera and species wliich are actually described in this work are distinguished bv 

 means of an asterisk. Names of genera and species that are regarded as synonyms arc 

 printed in italics. 



Acropora, Oken, 105. 



* Alveolites, Lam., 117. 

 Alveolites celleporatiis, D'Orb., 82. 

 Alveolites cefvicornis, De Blainv., 82. 

 Alveolites escharoides, Lam., 126. 

 Alveolites Fischeri, Bill., 91. 

 Alveolites Fischeri, Nich., 91. 

 Alveolites frondosa, Nich., 94. 

 Alveolites Grayi, Edw. and H., 128. 



* Alveolites Labechei, Edw. and H., 128. 

 Alveolites reticulata, De Blainv., 82. 

 Alveolites spongites, D'Orb., 82. 



* Alveolites suborbicularis. Lam., 126. 

 ♦Arjeopora, Nich. and Eth., jun., 165. 



Araeopora australis, Nich. and Eth., 



jun., 166, 167. 

 AstrcBa stylophora, Eaton, 143. 

 Astrocerium, Hall, 37, 40, 54. 



* Aulopora, 208, 219, 220, 221. 

 Aulopora cornuta. Bill., 117. 

 Aulopora repens, Edw. and H., 220. 

 Aulopora spicata, Goldf., 112. 

 Aulopora umbellifera. Bill., 116. 

 Auloporida;, Nich., 20, 219. 

 Axopora, Edw. and H., 14. 



Battersbyia, Edw. and H., 242. 



* Beaumontia, Edw. and H., 329. 



* Billingsia, De Kon., 185. 



Calamopora, Goldf., 37, 42. 

 Calatnopora basaltica, Goldf. 

 56. 



(pars). 



Calamopora Gothlaiidica, Goldf., 46. 

 Calamopora polymorpha, Goldf., 84. 

 Calamopora polymorpha, var. ramoso- 



divaricata, Goldf., 82. 

 Calamopora polymorpha, var. gracilis, 



Goldf., 85. 

 Calamopora spongites, var. rai)iosa, 



Goldf., 82. 

 Calamopora spongites, var. tiiberosa, 



Goldf., 126. 

 Calapcecia, Bill., 162. 

 Calapcecia Anticostiensis, Bill., 163. 

 Calapoecia Canadensis, Bill., 163. 

 Calaposcia Huronensis, Bill, 163. 

 Callopora, Hall, 304. 

 Callopora incrassata, Nich., 30S. 



* Cannapora, Hall, 204. 

 Ceramopora, supposed relations of to 



Monticulipora, 282, 286. 



* Chastetes, Fischer, 260. 

 Chcetctcs attritiis, Nich., 29S. 

 Chcetetes{?) Boiverbanki, Edw. and H., 



72. 

 C/icetetes Dalei, Nich., 296. 

 Clicetetes mammulatus, Edw. and H., 



294. 

 ChcEtetes pctropolitanns, Nich., 316. 



* Chstetes radians, Fischer, 266. 

 Chcctctes raniosiis, Edw. and H., 296. 

 Clicetetes ramosns^ Nich., 296. 

 ChcEtetes undulatiis, Nich., 321. 



* ChEEtetida?, 27, 253. 



* Chonostegites, Edw. and H., 152. 



