A HISTORY OF SUFFOLK 



and the rare Squamaria Itntigtra abundant on the edge of the first deep chalk pit on the left- 

 hand side of the road from Thetford across the warren. 



Our list of Caliciei is a good one, comprising fourteen species, some of which have 

 been already mentioned ; but there are other scarce species, as Calicium phoeocephalum and 

 Coniocybe furfuracea. Baeomyces roseus and B. ichmadophilus are very scarce, B. rufus not very 

 uncommon, Strigula Babingtonii, which grows on the leaves of the common laurel, has been 

 found at Cockfield, but is now, I believe, considered to be a fungus. 



CoLLEMEI 



CoUema pulposum, Bernh. 

 var. tenax 



— limosum, Ach. 



— crispum, Huds. 



— cheileum, Ach. 



— nigrescens, Huds. 

 Leptogium microphyllum, Ach. 



— tenuissimum, Dicks. 



— cretaceum, Sm. 



— lacerum, Ach. 



— subtile, Schrad. 



— slnuatum, Huds. 



— palmatum, Huds. 



— turgidum, Ach. 



— Schraderi, Bernh. 



Calicibi 



Sphinctrina tnrbinata, Pers. 

 Calicium chrysocephalum, .\ch. 



— phoeocephalum, Borr. 



— aciculare, Sm. 



— trichiale, 



var. stemomeum, Ach. 

 var. ferrugineum, Borr. 



— hyperellum, Ach. 



— trachelinum, Ach. 



— quercinum, Pers. 



— curtum, Borr. 



— subtile, Pers. 

 Coniocybe furfuracea, Ach. 

 Trachylia tigillaris, Fr. 



— tympanella, Fr. 



Bazomycei 



Baeomyces rufus, DC. 



— roseus, Pers. 



— ichmadophilus, Ehrh. 



Cladomiei 



Pycnothelia papillaria, Duf. 

 Cladonia endiviaefolia, Fr. 



— pungens; Flk. 



— cervicomis, Schaer. 



— cariosa, Flk. 



— delicata, Flk. 



— alcicornis, Flk. 



— pyxidata, Fr. 



— gracilis 



var. chordalis, Ach. 



— furcata, Hoffin. 



— comucopioides, Fr. 



Cladoniei (iron/.) 



Cladonia digitata 



var. macilenta, Hoffm. 

 Cladina sylvatica, Hoffrn. 



— rangiferina, Hoffhi. 



— uncialis, Hoffm. 



Stereocaclei 

 Stereocaulon paschale, Ach. 



UsNEEI 



Usnea barbata 



var. florida, L. 



var. hirta, L. 



var. articulata, Ach. 



Ramalinei 



Alectoria jubata, L. 

 Evernia furfuracea, Mann. 



— prunastri, L. 



var. stictocera, Ach. 

 Ramalina farinacea, L. 



— fraxinea, L. 



var. ampliata, Ach. 



— fastigiata, Pers. 



— pollinaria, Ach. 



var. humilis, Ach. 



Cetrariei 



Cetraria aculeata, Fr. 



var. muricata, Ach. 

 Platysma sepincola, Ehrh. 



— diffusum, Web. 



— glaucum, L. 



Peltigerei 



Pehigera canina, L. 



— rufescens, Hoffm. 



— spuria, Ach. 



— polydactyla, Hoffm. 



Parmeliei 



Sticta pulmonaria, Ach. 

 Parmelia caperata, L. 



— olivacea, L. 



— physodes, L. 



— perlata, L. 

 tiliacea 



var. scortea, Ach- 



80 



Parmeliei {cont.) 



Parmelia conspersa, Ehrh. 



— acetabulum. Neck. 



— saxatilis, L. 

 Physcia parietina, L. 



— ciliaris, L. 



— pulverulenta, Schreb. 



var. pityrea, Ach. 



— obscura, Ehrh. 



var. virella, Ach. 

 var. ulothrix, Ach. 



— stellaris, L. 



var. tenella. Scop. 

 var. caesia, Hoffm. 



Pannariei 



Psoroma hypnorum, Vahl. 

 Pannaria pezizoides 



var. coronata, Ach. 



— microphylla, Sw. 



— nigra, Huds. 



Squamariei 



Squamaria lentigera, Web. 



— saxicola. Poll. 

 Placodium murorum, Hoffm. 



— decipiens. Am. 



— citrinum, Ach. 



— fulgens, Sw. 



Lecanorei 



Lecanora vitellina, Ach. 



— candelaria, Ach. 



— fuscata, Schrad. 



— varia, Ehrh. 



— atra, Huds. 



— circinata, Pers. 



— snlphurea, Hoffm. 



— expallens, Ach. 



— subfusca, L. 



— galactina, Ach. 



— hageni, Ach. 



— calcarea, 



var. Hoffinanni, Ach. 



— gibbosa 



var. porinoidea, Flot. 

 - — parella, L. 



var. Turneri, Sm. 



— ferruginea, Huds. 



— colobina, Ach. 



— cerina, Ehrh. 



