444 CRYPTOGAMIA LICHENES. CLASS XXIV. 



3103. B.EO'MYCES Ach. BJEOMYCES. (Baios, small, mi/Ices, fungus ; appearance of fructification.) 4 10. 



26772 ruseus Ach. rosy granulated jj su Gsh heaths Eng. bot. 374 



26773 rufus Ach. rufous powdery j su Gsh sandstone Eng.bot.373.L.%ssozrfes 

 I>fi774 microphyllus E. B. small-leaved imbri. patch. 3 winter D.G wet heaths Eng. bot. 1782 



26775 cajspititius E. B. turfy leafy tuft 3 aut Pa. G oaks Eng. bot. 1796 



310-i. ISI'DIUM Ach. IsiniUM. (7505, equal ; small differences which exist betwesn the podetia.) 5. 11. 



26776 microsticticum//oo. small-dotted tartareous aut Brsh rocks Eng. bot. 2243 



26777 corallinum Ach. coralline crowded pate. aut Gysh rocks Eng. bot. 1541 



26778 Westringi/ Ach. Westring's cracked crust aut Gysh rocks Eng. bot. 22U4 



26779 phymatodes Ach. bladdery powdery crust 3 winter Pa.Su stems,old tr. 



2 phragmse\un Ach. bushy powdery crust 3 winter Y.O1 stems, old tr. Eng.bot.1529. L. luttsc. 



26780 coccodes Ach. berried powdery crust 2 aut Pa. Ol park pales Eng. bot. 1511 



3105. STEREOCAU'LON Ach. STEREOCAULON. (Stereos, rigid, kaulon, a stem.) 1. 6. 



26781 paschale Ach. Easter branch, tufts 2 year Gysh mountains Eng. bot. 282 



3106. SPH^ERO'PHORON Ach. SPIUER. (Sphaira, globe, phoreo, to bear ; form of fructification.) 3. 14. 



26782 coralloldes Ach. coral-like bushy 1| year Pa.Br rocks Eng. bot. 115 



26783 fragile Ach. brittle bushy 1 year Gysh roeks Eng. bot. 2474 



26784 compressum Ach. compressed bushy 1 year Wsh rocks Eng. bot. 114. L frdgilis 



TRIBE III. HOMOTHA'LAMI. 



3107. ALECTO^RIA Ach. ALECTORIA. (Alektor, unmarried ; uncertainty respecting male flowers.) 2. 7. 



26785 jubata Ach. maned long tufts 3 winter Br on fir trees Eng. bot. 1880 

 2 chalybiiformis Ach. steel-formed long tufts 3 winter Gy.B on fir trees 



26786 sarmentusa Ach. twiggy much branch. 2| winter Pa. Y mountains Eng. bot. 2040 



3108. RAMALPNA Ach. RAMALINA. (Ramale, a withered branch ; habitat.) 5. 19. 



3111. COLLE\MA Ach. COLLEMA. (Kollema, glue; fronds gelatinous.) 27. 41. 



I. PLACY'NTHIUM. Thallus crust-like, irregular or uniform. 



26802 riigrum Ach. black regular patch 3 wet w B.G calcar. rocks Eng. bot. 1161 



II. ENCHY'UUM. Thallus imbricated, plaited, roundish, composed of minute lobes, becoming very turgid 



when wet. 



26803 cheileum^cA. lipped round, patch 1| wet w B.G roots of trees 



26H04 fragrans Ach. fragrant small patches J wet w D.O1 trun. of elms Eng. bot. 1912 



26805 crispum Ach. crisp round patch. wet w Gl on the grou. Eng. bot. 8:54 



26S(W t^nax Ach. tough lobed tuft 1 wet w G moist places Eng. bot 2349 



26807 plicatile Ach. plaited lobed tuft 1 wet w Ol.G wet rocks Eng. bot. 2348 



26808 fluvi ale Ach. river many-parted wet w Br calcar. rocks Eng. bot. 2039 



26809 melae N num Ach. blackish starry | wet w Br rocks 



2 marginale Ach. marginal imbric. lobes 1 su Ol Highlands Eng. bot. 1924 



26S10 fasciculare Ach. fascicled roundish 2 aut.w Br trun. of trees Eng. bot. 1162 



26811 cretaceum Ach. cretaceous minute dots & winter Br chalk stones Eng. bot 738 



26812 corrugatum Ach. wrinkled small patches winter D.G rocks, sea co. Di. muse. 19. 19 

 III. SCYTI'NJUM. Thallus somewhat foliaceous, irregular, formed of naked, expanded, thick, turgid, 



naked lobes. 



26813 palmatum Ach. palmated lobed patch 1 sp.su Br sand, ground Eng. bot. Ifi35 

 2H814 granulatum E. B. granular imbric. patch l^wetw Br gravel walks Eng. bot. 1757 



26815 multipartitum E. B. many-parted lobed patch 3 su Ol.G rocks & walls Eng. bot. 2582 



IV. MALLOTICM. Thallus foliaceous ; lobes rounded, downy, or fibrous beneath. 



26816 saturnlnum Ach. dingy leafy 2 year B.G trun. of trees Eng. bot. 1930 



26817 Burgess Ach. Burgess's leafy 2 year Gl trun. of trees Eng. bot. 300 



V. LATHA\;RIUM. Thallus foliaceous ; lobes somewhat membraneous, lax, naked, dark green. 



26818 nigrescens Ach. nigrescent leafy 2 year D.G trun. of trees Eng. bot. 345 



26819 flaccidum Ach. flaccid leafy smooth 2 year D.G Scotland Eng. bot. 1653 

 268?0 furvum Ach. dusky rugose memb. 2 year D.G trun. of trees Eng. bot. 1737 



26821 scotinum Ach. dark flat patches 1 su Ol old walls 



2 sinuatum Ach. sinuous flat patches 1^ su Ol old walls Eng. bot. 772 



VI. LEFfoGiUM. Thallus foliaceous ; lobes rounded, membraneous, thin, naked, cinereous, glaucous, 

 somewhat transparent ; apothecia slightly stalked. 



26822 tremelloldes Ach. Tremella-like half transpar. 1 spring Lead rocks Eng. bot. 1981 



26823 lacerum Ach. lacerated half transpar. 1J spring Gl earth Eng. bot. 1982 



VII. MUSCI'COLUM. Thallus very finely laciniated and branchletted. 



26824 subfile Ach. subtle starry 1 su D.G earth Eng. bot. 1008 



26825 tenuissimum Ach. finest flat patch 2jl.au D.O1 dry banks Eng. bot. 1427 



26826 Schrader/ Ach. Schrader's small tufts \ ju Y.G old walls Eng. bot. 2284 



