ORDER VII. CRYPTOGAMIA ALG^E. 433 



3006. DIA'TOMA^. DIATOMA. (Diatome, separation ; filaments divided into joints.) 7. 16. 

 2fild9 floccul.-isum Ag. small-napped fine film & su Y.Br ditches Eng. bot.1761. Conferva 

 261K) tenue Ag. slender short down 1 spring Rsh pools Ag. sven. hot. 491 



26111 elongitum Ag. elongated short down If spring Rsh still water Lyng. hyd. 61 



26112 marlnum Ag. marine little tufts & f Y.G ocean Eng.boU883.Coif.toft. 



26113 Biddulph/unum Ag. Mis? Biddulph's short down ^ n.d G sea coast Eng. bot.1762 Conferva 

 2611* striatulum Ag. small striated short down TI a P Gr ocean Eng. bot. 1928. Conferva 

 26115 obi iquatum Ag. oblique minute branc.| su LtBr ocean Eng. bot.1889.Cow/erwa 



3007. FRAGILE A^RI A Ag. FRAGILLARIA. (Fragilis, brittle ; nature.) 2. 3. 



llii pectinalis Ag. comb-like loose tufts A mr Y.G on wat. plan. Eng. bot.1611. Conferva 



SS117 hyemklis Ag. winter dense fl. tufts 3 ap O.Br rivulets Lyng. hyd. 63 



3008. MELOSEI'RA Ag. MF.LOSEIRA. (Melon, an apple, seira, a chain ; form of filaments.) 3. 5.. 



26118 nummuloules Ag. money-like down-like <& mr Ysh salt marshes Eng. bot. 2287 



26119 lineata Ag. lined short down $$ mr Ysh rivulets Dhv.con.24.B.C0H/eVw* 



26120 discigera ^. discus-bearing short down ^ su Brsh Ivsofaquat. Dlw. con. 25. B C.num. 



3009. DESMI'DIUM Ag. DESMIDIUM. (Desmos, a bond; parts cohering when in a state of dissolution.) 2. 



26121 Swartzw Ag. Swartz's loose masses 1 su G still waters G rev. cry p. 292 



26122 cylindricum Grev. cylindrical loose masses 1 spring Y.G ditches Grev. cryp. 293 

 Conferva dissiliens. B. 246*? 



3010. SCHIZONE N MA Ag. SCHIZONEMA. (Schixo, to divide, nemn, a filament.) 2. 9. 



26123 Smith/2 Ag. Smith's slipp. thread f su Brsh sea coast Eng.bot.2101.Co//<r / fc 



26124 lacustre Ag. lake slipp. thread f su Brsh lakes 



3011. MONE^MA Grev. MONEMA. (Monos, one, nema, a filament; simple.) 4. 



26125 ohtusum Grev. obtuse lax tufts 1^ su Y.G sea Grev. cryp. 302 

 261 2ti apicul'itum Grev. small-tufted erect tufts f spring Y.G sea Grev. cryp. SO 



26127 Dillwymz Grev. Dillwyn's entangl tufts 2 su Ol.G sea Grev. cryp. 297 



26128 quadripunct;itum Grev. four-dotted lax tufts 2 su Ol.G sea Grev. cryp.286 



3012. GOMPHONE^MA Ag. GOMPHONEMA. (Gomphos, a club, nema, a filament.) 3. 



26129 paradoxum Ag. paradoxical fine down su Y sea Grev.cryp.QS.Echintlla 



26130 geminatum Ag. twin round mass f spring Gsh.Y alp. rivulets Grev. cryp. 244 



26131 minutissimum Grev. minutest thin mass spring Gsh.Y lakes Grev. cryp. 244 



TRIBE II. NOSTOCHrXJE. 



3013. CHLOROCO'CCUM Fries CHLOROCOCCI-M. (Chloros, green, koMos, berry.) 2. 



26132 vulgare Grev. common thin mass ... year G trun. of trees Grev. cryp. 262 

 Lepraria botryo\des E. B. 2148 



26133 murorum Grev. wall thin layer ... year G walls Grev. cryp. 325 



3014. PROTOCO'CCUS Ag. PROTOCOCCUS. (Protos, first, kokkos, berry.) 1. 

 6134 nivalis Ag. snow thin layer ... su R rocks Grev. cryp. 231 



3015. PALME'LLA Ag. PALMELLA. (Palmas, vibration ; jelly-like nature.) 7. 12. 

 26135 hySlina Lyngb. transparent little balls 1 spring G streams Grev. cryp. 247 

 261,36 protuborans Ag. protuberant mass ap.aut. G rocks Eng. bot. 2583. Wlva 

 26137 botryoldes Lyng. grape-like thin skin ... aut G damp places Grev. cryp. 243 

 261.-58 adnata Ag. adnate gregarious aut Y.Br mount.rocks Lyng. hyd. 69 



26139 rosea Li/n. rosy gregarious ... su Pk on lichens Grev. cryp. 51 



26140 montana Ag. mountain leaf-like 1| su R.G alpine rocks Eng. bot. 2195. Viva ' 



26141 crunta Ag. bloody thin crust ...year R.Br damp walls Grev. cryp. 205 



3016. ECHINE'LLA^g. ECHINELLA. (Echinus, a hedgehog ; bristly appearance.) 1. 3. 



26142 articulata Ag. jointed thin film ... jn.jl G lakes Eng.bot.l378.C.ecAmM/. 



3017. ALCYONI'DIUM Ag. ALCYONIDIUM. (Halkyonelon, the foam of the sea ; habitat.) 3. 7. 



26143 diaphanum Ag. transparent fleshy mass 6 su Y ocean Eng. bot. 263. U'/ya 



26144 flavescens Ag. flavescent fleshy mass 3 su Y ocean Fl. dan. 1245. Viva 

 9.6145 defractum Ag. broken vermicular 4 su Y.Pk ocean Eng. bot. 1626. Viva 



3018. NO'STOC Ag. NOSTOC. (Without explanation.) 5. 22. 



26146 commiine Ag. common lobed mass 2 su Ol.G damp places Eng. bot. 461. Trem&la 



26147 pruniforme Ag. plum-shaped little balls su Ol.G lakes Lvng. hyd.68 



26148 sphfB'ricum Ag. spherical little balls J su Ol.G still waters Di. muse. 10. 17 

 2614') verriicosum Ag. warty gregarious 1 ap Ol.G rocks Di. muse. 10. 16 



26150 cffirhleum Lyng. blue minute balls ... spring Bt.G wet mosses Grev. cryp. 131 



3019. BERKELE^Y/4 Grev. BERKELEVA. (Rev. Mr. Berkeley/, an English crypt, bot.) 7. 



26151 fragilis Grev. fragile slipp. ball spring Br sea Grev. cryp. 294 



3020. MYRIONE^MA Grev. MYRIONEMA. (Myrios, myriad, nema, filament.) 1. 

 26l52strangulkre Grey. strangling thin layer ... su D.Br sea Grev. cryp. 300 



3021. CORYNE'PHORA A. 7. CORYNEPHORA. (Koryne, a club, phoreo, to bear ; club-shaped filaments.) 1. 



26153 marina Ag. marine lobed mass 1 au Br sea shore Grev. cryp. 53 

 Rivularia tuberiformis E. B. 1956 



3022. RI VULA V RI A Ag. RIVULARIA. (Rivulus, a rivulet ; place of its growth.) 4. 11. 



26154 atra /*#. dark minute dots & o D.G sea plants. Eng. bot. 1798 



26155 nitida Ag. shining aggregate aut G sea 



26156 angulbsa Ag. angular little balls su DIG ditches Eng. bot. 968 



26157 calcarea E. B. calcareous conflu. mass. 1| year G lakes & mar. Eng. bot. 1799 

 Link/a dura Lyng. 



3023. CH7ETCKPHORA Ag. CH^TOPHORA. (Cha.'te, a bristle, phoreo, to bear ; filaments.) 4. 12. 



26158 pellHa Lyng. fur-clad thin layer J_ aut R marinerocks Lyng. hyd. 66 



26159 tuberculbsa Ag. warty balls 10 A s G ditches Eng.bot.2S6d Rivularia 

 rndiviaefolia Ag. Endive-leaved branched 2 su G still waters Lyng. hyd. 65 



2 crassa Ag. ih\c\i-leaved branched 2 su G lakes Eng.bot. 967. U. incras. 



F f 



