INDEX. 



The names of genera and species which are regarded as synonyms, or invalid, are printed in italics. 



Page 



Acanthoraphis, Hinde 13, 20 



iutertextus, Hinde 20 



Acantliospnnffia timithii, Yoimg and Young 150 



Acestra jntrallela, Rcem 151 



Achilleuin auriformis, Ra3m 31 



costatum, Goldf. 190 



formosum, Reuss 135 



tuherusmn, Goldf. 47 



Alcyonite, Park 48, 49, 107, 114, 172 



Alcyonite, funnel form, W. Smith 52, 114 



Alcyonites costata, Stahl 180 



Alcyonium chonoiths, Mant 108 



Amblysiphouella, Steinm 10 



Amm-phospongia palmata, Rcem 31 



Amphispougia, Salt 10, 154 



oblonga, Salt 154 



Amphithelion, Zitt 35 



convoluta, Zitt 38 



maorommata, Zitt 40 



miliare, Zitt 39 



Antrisponyia dilabyrinthica, Quenst 133 



Aphrocallistes, Gray 13, lOG 



alveolites, Rcem 106 



ArchiBocyathus, Bill 10 



Astrseospongia, Rwm 10, 148 



meniscus, JRcem 148 



patina, Rcem 149 



Astrobolia, Zitt 74 



Astrocladia, Zitt 13, 78 



Astrospongia corallina, Et 18G 



Astylospongia, Ram 10, 58, 91 



imbricato-articulata, Rcem 92 



inciso-lobata, Rcem 92 



prsemorsa, Goldf. 92 



— - — 'i Rcemeri, Hinde 92 



stellatim-sulcata, Rcem 92 



Page 



Astylospongidse 91 



Aulaxinia, Zitt 13, 60 



costata, Hinde tiO 



sulcifera, Rcem 00 



Aulocopina, Bill. 10 



Aulocopium, Osivald 10, 58 



cyliudraceum, Ros>n 58 



Authors, List of 231 



Bactronella, Hinde 205 



pusUlum, Hinde 205 



Barroisia, Steinm 171 



anastotnans, Steinm 175 



Becksia, Schl 13, 144 



Soekelandi, Schl 1.44 



Bicupula lata, Court 33 



Blastinia, Zitt 11, ItK) 



alata, Quenst 190 



costata, Goldf. 190 



Bltimenbachium meniscus, Roem 148 



Bolidium, Zitt 13, 31 



palmatum, Rcem 31 



BolospoDgia, Hinde 13, 73 



constricta, Hinde 74 



globata, Hinde 74 



Bothroconis, King 10 



Brachiolites angularis, T. Smith 104 



convolutus, T. Smith 136 



digitatus, T. Smith 94 



eleyans, T. Smith 138 



fenestratus, T. Smith 1.33 



Fittoni, Morris 94 



foliaceus, T. Smith 137 



lahrosus, T. Smith 13.3 



racemosns, T. Smith 119 



tuberosus, T. Smith 119 



