434 CRYPTOGAMIA ALG^E. CLASS XXIV, 



26161 pisiformis Ag. pea-shaped little ball su G lakes Grev. cryp. 150 

 Cha?t6phora elegans Grev. cryp. 



3024. SCYTHYME N NIA Ag. SCTTHYMEMA. (Skytos leather, hymen, membrane ; substance.) 1. 



26162 rupestris Ag. rock broad mass 24 su Br rocks Eng. bot. 2194 



TRIBE III. CONFERVOI'DE^. 



3025. B YSSOCL A'DIUM Ag. BYSSOCLADIUM. (Byssos, fine flax, ktados, branch.) 1. 



26163 fenestrkle Ag. window fine tuft year G on windows Dlw. con. 94 



3026. MYCINE^VIA Ag. MYCINEMA. (Mykes, a kind of minute fungus, nema, a thread.) 5. 6. 



26164 arachnoideum Ag. cobweb-like patch ^ year Pa. G dead trees Dlw.con. C. Conferva 

 2616.) fulvum Ag. tawny down-like % aut Br rotten wood 



26166 rubiginbsum Ag. rusty patch year Rust rotten wood Dlw. con. 68. Conferva 



26167 phosphbreum Ag. phosphoric patches & year V rotten wood Dlw. con. 88. Conferva 



26168 pulvereum Ag. powdery thin crust ^f year G rotten wood Dlw. con. 78. D. Con/. 



3027 CHROO'LEPUS Ag. CHROOL. (Chroos, skin, lepo, to decorticate ; inner memb. changing to powder.) 5-6. 



26169 Jolithus Ag. Rock Violet patches & year P rocks Fl. dan. 899. 1 



26170 odoratus Ag. sweet-scented patches -fa winter Br trees Lyng. hyd. 57 



26171 /ichenicola Ag. Lichen-dwelling down & su R.O on lichens Eng. bot. 1609 



26172 rubictindus Ag. ruddy patches & su R.Br barkofap.tr. 



26173 fbeneus Ag. Ebony patches $ year Bk rocks Eng.bot.702. Byssus nig. 



3028. TRENTEPCTHL/^ Ag. TRENTEPOHLIA. (Trentepohl, an obscure German botanist.) 3. 4. 



26174 purpdrea Ag. purple. , patches & year P seacoa., roc. Eng. bot. 192. Byssus 



26175 a urea 4(r. golden patches & year Y roc. & sub.w. Eng. bot. 212. Byssus 



2 ilicicola Ag. Holly-dwelling branch, pate. & spring Y holly bark Eng. bot. 1639. Conferva 



26176 pulchella Ag. pretty downy tufts A spring R.Br on Conferva? Eng. bot. 2585. C. nana 

 2 chalybea 4g. iron tufts j s D.O1 freshwater Eng. bot. 1996 



3029. SCYTONE^MA Ag. SCYTONEMA. (Skytos, leather, nema, filament ; nature of filamentous fronds.) 6. 17. 



26177 compactum Ag. compact tufts 1 su Bksh mountains Lyng. hyd. 28 



26178 byssoideum Ag. Byssus-like tufts 1 su B rocks Di. muse. 1. 18 



26179 myochrous Ag. mouse-colored slimy coat 1 su D.Br rocks 



2 ocellatum Ag. eyed slimy coat 1 su D.Br aquat. plants Eng. bot. 2530 



3 inundatum Ag. inundated slimy coat 1 su D.Br inund. places Eng. bot. 1555 



26180 Bangii Lyng. Bang's compact tufts 1| su ^Erug subalp.banks Lyng. hyd. 28 



26181 Sowerbyawwwz Ag. Sowerby's short down | su Ol.Br ocean Eng. bot.2219. C. mirab. 



26182 coincides Ag. hair-like broad patches Jo R.Br ocean Eng. bot. 1700. Conferva 



3030. STIGONE^MA^. STIGONEMA. (Stigon, dotted, nema, filament ; regular annular dots of filaments.) 1.-3. 



26183 atrovirens Ag. dark-green bushy tufts su Bk.G rocks Dlw. con. 25. Conferva 



3031. PROTONE^MA Ag. PROTONEMA. (Protos, first, nema, a filament; simplicity of structure.) 7. 10. 



26184 repens Ag. creeping patches ^ su G pots in hoth. 



26185 umbrosum Ag. shady patches su G on the earth Dlw. con. 61. Conferva 



26186 velutinum Ag. velvety patches n G on the earth Dlw. con. 77. Conferva 



26187 fragrans Ag. fragrant patches \ n G on the earth Eng. bot. 1556. Conferva 



26188 cryptarum Ag. vault patches ' su G caverns Eng.bot.2588. Conferva 



26189 Orth6trichi Ag. Orthotrich um dense tufts su Br on Orthotr. Eng.bot.1638. C.muscic. 



26190 wzuscicola Ag. Moss-dwelling minute down & ap Br on mosses Eng. bot.l701.C. castan. 



3032. HYGRO'CROCIS Ag. HYGROCROCIS. (Hygros, moist, krokis, a little tuft.) 7. 9. 

 27191 barytica Ag. barytes fine tufts year Tran sol of mur.b. 



26192 atram^nti Ag. ink fine tufts ^ year Wsh surf, of ink Lyng. hyd. 57 



26193 typhloderma Ag. obscure-skinned fine tufts year Ol insol.g.arab. Dlw. con. 83. Conferva 



26194 pallida Ag. pallid fine tufts J year Y sol. of ochre Dlw.con. 78. Conferva 



26195 .Rosae Ag. Rose-water fine tufts & year Tran rose water 



26196 sanguinea Ag. blood.- colored fine tufts year C isinglass size 



26197 vini Ag. wine fine tufts year Y in Mad. wine 



3033. LEPTO'MITUS Ag. LEPTOMITUS. (Leptos, slender, mitos, a thread.) 4. 15. 



26198 minutissimus Ag. minutest little tufts & year Tran en mar. algae 



26199 lacteus Ag. milky patches ^ winter Tran pools Dlw. con. 79. Cow/. 



26200 nanus Ag. dwarf like down & aut G rotten alga? Dlw. con. 30. Con/. 



26201 clavatus Ag. clavate minute & au t Tran dead fishes Lyng. hyd. 22 



3034. MESOGLCFI A Ag. MES. (Mesos, middle, glows, viscid ; spines of branches a solid mass.) 5 8. 



26202 multifida Ag. many-cleft tufts 3 aut R Germ, ocean Lyng. hyd. 1669, Chord. 



26203 Hudsbm Ag. Hudson's branched 6 aut R ocean Eng.bot.l627.U7wirw6. 



26204 coccinea Ag. scarlet bushy 4 su R ocean Eng. bot. 2466 

 Rivularia verticillata E. B. 



26205 capillaris Ag. capillary tufts 3 su R ocean Lyng. hyd. 12 



26206 vermicularis Ag. vermicular bushy 5 au Brsh ocean Lyng. hyd. 65 

 2 coriacea Ag. leathery bushy 5 au Brsh ocean Eng. bot. 1819 

 Rivularia vermiculata E. B. 



3035. BATRACHOSPE'RMUM Ag. BATRACH. (Batrachos, frog, sperma, seed ; grows in marshes.) 2. ( 



26207 vagum Ag. rambling fine tufts 3 my Bsh ditches Lyng. hyd. 64 



2 tenuissimum Ag. slenderest fine tufts Ij my D.O1 ditches Eng.bot.690. Con/, atra 



26208 moniliforme Ag. necklace-shaped fine tufts 2 su G fresh waters 



1 stagnale Ag. pool fine tufts 2 su G pools Di. muse. 7. 44 



2 simplicius Ag. simpler fine tufts 2 su B pools' Di. muse. 7. 45 



3 purpurascens Ag. purpurascent fine tufts 2 su Pk sea shore Di. muse. 7. 40 



4 detersum 4. cleaned fine tufts 2 su D.O1 pools Dlw. con. 11. Con/, atra 



3036. DRAPARNA'LD/4 Ag. DRAPARNALDIA. (James Philip Rolf. Draparnaud, a French bot.) 3. 6. 



26209 tenuis Ag. slender fine tufts f year Dl.G pools Dlw.con.67. C.protens. 



26210 plumbsa Ag. feathery broad tufts 6 su Bt.G rivulets Eng.bot.2087. C. fabrics 



26211 glomerata^tf. heaped gelatin, tufts 4 sp.su Bt.G pools Eng.bot.l746.C.wzM^W. 



