180 



ENDEX. 



PENIOM, miguitMMUU, IJrel>., . 35 



" in i ma inn. Cleve, . . 36 



" Navicula, Breb., . . 37 



" oblongum, D. By., . 35 



" polyruorphum, IVrty, . 37 



" rupestre, Kg., - 38 



" spirostriolatmn, Barker, . 3f> 



" turuiduin, F. Gay, . 38 



" truncatum, Ralfs, . . 36 



PHYMATOWCIS, Nord., . . .28 



" Nordstedtianum, Wolle, 28 



RDKUROTAENIUM, see DOCIDIDM. 



Regeneration, . . .18 



I'M. F.. 



STUUASTKUM, Aviciila, Breli., . 136 



' Imcillare, Brek, . . 132 



" Kieneannin, Rab., . 137 



" botropliihiin, Wolle, . 145 



" brachiatiim. Ralfs, . 13<i 



" Breliissunii, Arch., . . 154 



" brevispina, Brub., . 134 



Var. inerme, Wille, . 134 



" Brasiliense, Nord., . . 160 



Yau tri(|uetniin, Wolle, 160 



" calyx< tides, Wolle, . . 168 



" Cerastes, Lund., . . 147 



'' cerberus, Bailey, . . 156 



" cotniniitatiini, Kg., . 136 



" eomptmn, Wolle, . . 143 



" controversum, Breb., . 155 



" cornutiuu, Wolle, . . 158 



" coronulatiim, Wolle, . 11* 



Var. Kloridense, Wolle, 149 



" cosmarioides, Reinsch, 139 



" crenatiim, Bailey, . 138 



" crenulatuiu,(I)elp.),Xaeg. 140 



" crescentuni, Hast., . . 153 



" cruciatum, Wolle, . 15ti 



" rnm-atum, Wolle, . . 162 



" cospidatum, Brek, . !.">"> 

 " crytocerum, Breb., . .142 



Var. major, Wlole, . M'2 



" pentai-hiduni, Wolle 143 



" dejectum, Breb., . . I ill 



Var mucroiiatimi, Ralfs, !:>! 



" con vi-rgens, Wolle, 134 



Dickiei, Kalfs, . . 135 



" dilatatum, Ehrb, . 142 



" distentum, Wolle, . 165 



" Donin-llii, Wolle, . . 146 



" duplex, Wolle, . .164 



" echinatum, Breb., . .154 



" Eloisiaiuini, Wolle, . 164 



" elongatum, Barker, . . 143 



Var. tetragonum, Wolle 143 



" enorme, Ralfs, . . . 166 



" . erasum, Breb., . . 139 



Var. espinulosa, Lund., 139 



" eustephanum, Ralfs, . 161 



" fasciculoides, Wolle, . 144 



" forficulatum, Lund., . 158 



" Franconium, Reinsch, 145 



" furcatuin, (Ehrb.), Breb., 165 



" furcigerum, Breb., . H',| 



