175 



Crisina ramosa, 137. 

 „ subgracilis, 13S. 

 subgradata, 137. 

 „ triangularis, 137, 138. 

 „ unipora, 137. 

 Crisisina, 137, 138. 



„ cenomana, 13S. 



crispa, Amathia, 64, 68. 



„ , Serialaria, 64. 

 cristata, Apsendesia, 155. 



„ , Radiopora, 160 n. 

 Cruciform Stolonifera, 43. 

 Cryptocyst, a calcareous, iris-hke 

 shelf, developed beneath tin- mem- 

 brane covering the f rental sitr- 

 face of a zooecium or canccllus. 

 Cryptopolyzoon, 43. 

 Ctenostomata, 35; distribution,<$2 — 



96, 168 — 170. 

 cuneata, Crisia, 103, 106. 

 Cupularia umbellata, 155. 

 cuscuta, Yalkeria, 61. 



„ , Vesicularia, 61. 

 Cuscutaria verticillata, 83. 

 Cyclostomata, 96; distribution, 166- 



170. 

 cylindrica, Crisia, 103, 104. 



„ ,var. <?ƒ Flustrella hispida, 



40. 

 Cylindroeciidae, 43, 52. 

 Cylindroecium, 43, 52, 53, 54. 

 „ altum, 57 11. 



„ dilatatum, 53, 54. 



„ giganteum, 53, 54. 



papuense, 53. 

 Cytisidae, 150. 



davenporti, Loxosoma, 14. 

 Dedalaea mauritiana, 70. 

 deflexa, Entalophora, III, 112. 

 Defïancia, 155. 



„ clypeata, 155. 



„ lucernaria, 153. 



delicatula, Entalophora, 110, III, 



1 13- 



fl , Pustulipora, I 10. 

 „ , Pustulopora, 1 10. 

 densa, Bowerbankia, 71. 



„ , var. of Bowerbankia imbri- 

 cata, 71. 

 denticulata, Crisia, 97, 98, 99, 100, 

 101, 102 

 „ , var. gracilis, Crisia, 97, 



101. 



diaphanum, Alcyonidium, 36. 

 Diastopora, 114, 11S, 119. 

 „ bicolor, 116. 



„ fasciculata, 123. 



„ lincata, 116, 123. 



B prominens, 1 16. 



„ sarniensis, 114, II 5. 



„ „ , var. peran- 



gusta, 115. 

 Diastoporidac, 113. 

 dichotoma, Farciminaria, 39. 

 „ , Flustrella, 39, 40. 



„ , Verrucularia, 39, 40. 



digitata, Fasciculipora, 152. 



„ , Supercytis, 151, 152, 153. 

 dilatata, Nolella, 59. 

 dilatatum, Cylindroecium, 53, 54. 

 Discocavea, 154, 155. 



„ irregularis, 155 n. 



Discopora, 11 8, 119. 



„ ciliata, 161, 164. 



„ hispida, 1 19, 154. 



Discoporella, 153, 154, 155. 



„ ciliata, 161, 164. 



„ holdsworthii, 155, 



160, 161. 

 „ mediterranea, 164, 165. 



„ novae-zelandiae, 155. 



„ porosa, 1 64. 



„ umbellata, 155- 



Discotubigera lineata, 116. 

 discreta, Ascopodaria, 29. 

 „ , Barentsia, 29. 

 , Tervia, 143. 

 Disporella, 153, 154. 



„ hispida, 154. 



distans, Amathia, 68, 69. 

 disticha, var. 0/Tdmonea atlantica, 

 124. 



eburnea, Crisia, 101 n. 



„ , var. laxa, Crisia, 105. 

 echinata, Lichenopora, 160, 161. 



„ , Pedicellina, 33 n. 

 Echinella placoides, 40 n. 

 Ectoprocta, 35. 

 cdwardsiana, Crisia, 103. 

 egertoni, Hippuraria, 83, 90, 91,92. 



„ , Triticella, 90, 91. 

 elongata, Crisia, g6, 104, 170. 



„ , Hippuraria, 92. 



„ , Triticella, 92. 



v , var. of Barentsia major, 

 32 n. 



175 



Elzerina, 38, 40, 41 ; distribittion, 95. 



„ blainvillii, 38, 39, 95. 



Entalophora, 107, 119, 144; distri- 

 bittion, 166, 167, 170. 

 „ deflexa, 1 1 1, 1 12, 1 13. 



delicatula, HO, III. 

 fragilis, 1 1 1 . 

 r indica, 10S. 



, intricaria, 112. 



„ proboscidea,lo8, 1 1 1 , 



170. 

 v proboscidioides, 110. 



r raripora, 108 n. 



„ virgula, 108. 



, wasinensis, 1 1 1, 112. 



Entaloplioridac, 107. 

 Entaloplioridca, 107. 

 Entoprocta, 4, 27; distribution, 92- 



96, 16S — 170. 

 erecta, var. of Tubulipora atlantica, 



125. 

 excretory vesicles, 78, 132. 

 expansa, Hypophorella, 56. 



familiaris, Plumatella, 90. 

 Farciminaria, 40. 



„ blainvillii, 39. 



„ dichotoma, 39. 



Farella atlantica, j^- 

 Farrclla, 35, 43, 60, 75. 



„ atlantica, 73, 74, 84, 85. 



„ fusca, 55 n. 



gigantea, 53. 

 „ repens, 75, 80 n. 



fasciculata, Berenicea, 123. 

 „ , Diastopora, 123. 



„ , Liripora, 123. 



Fasciculipora, 150. 



„ digitata, 152. 



fibrosum, Arachnidium, 50, 51. 

 Filicrisia geniculata, 106. 

 Filisparsa, 143. 



, tubulosa, 143. 



r varians, 144. 



„ violacea, var. tubulosa, 



fissurata, Hornera, 138. 

 flabellaris, Flustrella, 40 {misprinted 

 flabellaria). 



„ , Phalangella, 123. 



v , Pherusa, 40. 



v , Tubulipora, 121, 122. 

 flabelliforme, Alcyonidium, 36. 

 flava, Triticella, 90. 



