190 



COLLINS AND HERVEY. 



papillosus, 118. 

 pavonius, 86. 

 plumosus, 137, 138. 

 Poitei, 110, 118. 

 proliferus, 63. 

 pseudociliatus, 91. 

 pusillus, 104. 

 racemosus, 65. 

 rigidus, 108. 

 sericeus, 138. 

 sertularioides, 65. 

 spiciferus, 122. 

 spinosus, 116. 

 taxifolius, 65. 

 taxiformis, 117. 

 tenellus, 129. 

 uvarius, 113. 

 uvifer, 65. 

 vesiculosus, 79. 

 Wrightii, 109. 



Galaxaura, 101. 



cylindrica, 102. 



fasciculata, 102. 



fastigiata, 102. 



flagelliformis, 102. 



fruticulosa, 102. 



lapidescens, 102. 



marginata, 102. 



obtusata, 11, 102. 



ramulosa, 102. 



squalida, 70, 102, 132. 



rugosa, 102. 

 Gelidiaceae, 103. 

 Gelidiopsis, 108. 



gracilis, 105. 



rigida, 108. 

 Gelidium, 103. 



corneum, 103. 



crinale, 103. 



wzr. spathulatum, 104. 



pulnnatum, 104. 



pusillum, 11, 17, 104. 

 var. conchicola, 104. 



repens, 104. 



rigidum var. radicans, 108. 



spathulatum, 104. 

 Geminella, 31. 



scalariformis var. marina, 12, 31. 

 Gigartina, 105. 



acicularis, 105. 



Teedn, 105. 

 Gigartinaceae, 105. 

 Gloeocapsa, 15. 



ambigua var. fusco-lutea, 15. 



atrata, 15. 



fusco-lutea, 15. 



montana, 15. 

 Gloeothece, 15. 



confluens, 15. 



membranacea, 15. 



rupestris, 15. 

 Globulina atrata, 15. 

 Gloiococcus, 40. 



mucosus, 40. 

 Gomontia, 50. 



polyrhiza, 50. 

 Gomontiaceae, 50. 

 Goniotrichum, 95. 



elegans, 95. 



Humphrey!, 95. 

 Gonium glaucum, 16. 

 Goralia, 99. 

 Gracilaria, 108. 



armata, 109. 



compressor, 109. 



cornea, 109. 



confervoides, 109. 



damaecornis, 109. 



dichotomo-flabellata, 11, 110, 111. 



divaricata, 109. 



ferox, 109. 



horizontalis, 12, 111. 



multipartita, 110. 



Poitei, 109. 



Textorii, 110. 



Wrightii, 109. 

 Grateloupiaceae, 148. 

 Griffithsia, 134. 



monilis, 135. 



Schousboei, 135. 



tenuis, 9, 135. 



thyrsigera, 135. 

 Gymnothamnion, 137. 



bipinnatum, 139. 



elegans, 138. 



Harveyi, 138. 



pellucidum, 138. 



sericeum, 138. 



Haernatococcus insignis, 40. 

 Haliseris plagiogramma, 88. 



polypodioides, 88. 

 Halimeda, 59. 

 incrassata, 59. 

 forma monilis, 60. 

 forma typica, 59. 

 forma tripartita, 59. 

 Monile, 60. 

 forma cylindrica, 60. 

 forma robusta, 60. 

 simulans, 59. 



