48 



Dumerilii Norm , rostrata Hllr-, opcrculata Hks-, Flemingii Bk-, (p. 13) circiiin- 

 cincia HIL, gregaria Hll,, Rosi^elii Hk., mlnax B-, angulosa Rss., sedecimdentala 

 M- Edw , ? relicidum Blv- 



(p. 14) Micropora coriacea Gr-, Iiippocrepis Wat., impressa Wat. 

 (p. 14) Setoselhi vulnerata llks, 



* OmjehoceUa Mariani Jull. 

 (p. 1S) Elcclra verticillata Lmx- 



Salicornaria flstulosa J. V- Car-, gracilis Bk , Johnsoni Bk, 

 (p. 1 6) Tubicellaria opuntioides d' Orb. 

 Lagenipora tubuUfera Hks. 



lìptepora Imperati Bk., (p. 17) cellulosa John-, atlantica Bk,, Couchii 

 Hks, (P- 18) * notopachys Bk., ? Solanderia Eiss- (non Defr.), * ? Ellisia Risso, 

 * ? fruticosa Riss-, * ? arborea Riss-, ? favosita D. Gli. 



(p. 18) Cribrilina radiata Sm-, figularis Hks.. (p 19) punctata Gr-, cribrosa 

 J. V. , Gaiiyae Hks- 



(p. 19) Mernbruniporella nitida Sm. 



(p. 20) Iti icropor ella Malusii Hks., ciliata Hks., impressa Hks,, violacea Hks-, 

 (p. 21) 1 appendiculata Hks- 



(p. 2!) Diporula verrucosa Hks. 



Lepralia Pallasiana Bk., (p. 22) var. armala Bk., var. projecta Wat., 

 foliacea Hks., var. fasoialis Pali., var. bidentata M. Edw., perlusa John, 

 (p. 22) * ? lischarina cyclostoma M. Edw. 



Lepralia adpressa Bk., (p. 23) complanata ITorm., annulatopora Mnz., 

 ? cornuta Hll, "? foraminifera Hll. 



(p. 23) * ? Eschara Otto-Milllcriana Moli 



* ? Escharina Borniana M-Edw-, * ? radiata M- Edw-, ? imbricata 

 M. Edw., ■? /Jonc^ji M. Edw. 



(p. 24) Umbonula verrucosa Hks- 



Chorizopora Brongniartii Hks. 

 Porella concinna Hks. ? cervicornis Wat. 

 (p. 2b) * Escharoides quincuncialis Hks.? Magnevilliana M. Edw. 



Smittia Landsborowii Hks. , galeata J. V, 0. , reticulata Hks. 

 (p. 26) fl/T?»?.? Hks. , cheilostoma Mnz. , marmorea Hks. , irispinosa. Hks. 

 ? cuculiala Hks. 



(p. 27) Mucronella Peachii Hks. , var. octodentata Hkg, , ventricosa Hks. , coc- 

 cmea Hks. , Alvareziana Jull. 



(p. 28) ? Lepralia tennis Eich. , tuberculata fìich. 

 * Palmicellaria Shcnei Hks. , clegans Aid. 

 lìhìjnchnpora bispinosa Hks. 



Schizoporella unicornis Hks. , (p. 29) var. ansala Hks, , var. longiro- 

 stris Hks. , marsupifera Bk. , magnifica Hks. , scrratimargo Hks. , errata J. V. 

 0. , Pal'asii Hks. , (p. 30) spinifera Hks., arrogata J. V. 0., vulgaris Hks., /u'ea- 



