ART. 4 



INDEX 



137 



fimbriata, Guitarra, 63. 

 firma, Myxilla, 77. 

 fisher i, EspercUa. 4, GG. 

 fistularis, Verougia. 125. 

 fistidata, Pctrosia, 117. 

 flabelliformis, Trikentrion, 110. 

 flagellifer, Gellius, 112. 

 forcipula, Esperiopsis, 73. 

 fortis, Biemna, 64. 

 fragilis, Dysidea, 124. 

 Fusifer, 97. 



gadiis, Suberites, 4, 55. 

 gelatiuosa, Hymeniacidon, 88. 

 gellindra, Halichoclona, 114. 

 Gellius, 111, 114. 



centraugulatus, 112. 



edaphus, 111. 



epoclieomaius, 114. 



flagellifer, 112. 



imperialis, 112. 



textapatina, 4, 112^ 

 Geodia, 25. 



agassizii, 4, 25. 



breviava, 4, 25. 



mesotriaena, 4, 25. 



mcsotriaenella, 4, 25. 



ovis, 4, 25. 

 Geodiidae, 23. 

 Geodinella robusta, 4, 28. 



var. tneyasterra, 28. 

 glaber, Esperiopsis, 72. 

 glacialis, Aplysilla, 125. 

 glacialis, Simplicella, 125. 

 Grantia ciliata, 11. 

 Grantiidae, 11. 

 Guitarra, 63. 



fimbriata, 63. 



Hadromerina, 5, 44. 

 Halichoclona, 113, 114. 



gellindra, 114. 

 Halichondria, 56, 114. 



cinerea, 120. 



luxurians, 59. 



panicea, 56. 

 Halichondrina, 5, 56. 

 Haliclona, 62, 114, 117. 



cinerea, 120. 



diprosopia, 115, 



ecbasis, 117. 



enamela, 119. 



lunisimilis, 120. 



occulata, 118. 



oculata, 118. 



vanilla, 116. 

 Haliclonidae, 111. 

 Halina hucldandi, 39. 

 Halisarca, 22. 



dujardini, 22. 



sacra, 22. 

 Halisarcidae, 22. 

 Hamacantha, 66. 

 hamata, Hemectyon, 108. 

 Haploscleridae, 111. 



Haplosclerina, 5, 110. 

 Ilard-mckia, 50. 

 heathi, Leucandra, 4, 12. 

 heatbi, Leucouia, 12. 

 hebes, Reniera, 61. 

 heliopbila, Stylotella, 60. 

 Hemectyon, 107. 



bamata, 108. 



hyle, 107. 

 HeterocMona, 50. 

 Hexactinellida. 5, 17. 

 bilgendorli, Papyrula. 38. 

 borrida, Apliorme, 17. 

 bospes. Euspongia, 3. 

 hyaloderma, Zygberpe, 65. 

 Hyalonema, 17. 



populiferum, 17. 

 Hyalouematidae, 17. 

 byle, Hemectyon, 107. 

 Hymedesmia, 75, 89. 



stelkita. 47. 

 Hymedesmiidae, 87. 

 hymena, Wilsa, 72. 

 Hymenamphiastra, 87. 



cyanocryi)ta, 75, 87. 

 Hymeniacidon, .57. 



agminata, 62. 



buckhmdi, 39. 



caruncula, 58, 59. 



gelatinosa, 88. 



pulvlnatus, 50. 



sinapium, 57. 



uugodon, 60. 

 Hymerapbia, 106. 

 Hymesigma, 89. 

 Hymetrocbota, 87, 89. 



rotula, 88, 89. 



idia, Spongia, 121. 

 igzo. Plocamia. 102. 

 imperialis, Gellius, 112. 

 inaequalis, Leptosiopsis, 90. 

 Inflatella, 62. 

 inops, Batzella, 62. 

 lopbon, 82. 



cbelifer californiana, 82. 



cbelifer ostia-magna, 83. 

 lotrocbota, 89, 106. 

 Isociona, 4. 99. 



litbopboenix, 99. 



tuberosa, 100. 

 Isodictya cinerea, 120. 

 Isodictya palmata, 118. 



.iaponica, Leucosolenia, 6. 

 Jia, 97. 



jia, 97. 

 Joyeuxia, 62. 



viridls, 62. 



kagosbimensis, Leucosolenia. 6. 

 karykina, Plocamia, 4, 101. 

 karykinos, Plocamia, 101. 

 Kirkpatrickia, 84. 

 variolosa, 84. 

 kyma, Lissodendoryx, 73, 75. 



