232 



Transactions. — Botany. 



Squa/mmaria (continued) 



thaumaster, Stirton. 

 Phlyctis 



uncinata, sp. nov. 



subuncinata, sp. nov. 



oleosa, sp. nov. 

 Lecanora 



cerina, Ach, 



chrysosticta, Tay. 



suhfusca, Nyl., var. arg&ntata. 



varia, Ach. 



argopholis, Nyl. 



atra, Ach. 



homologa, Nyl. 



thiomela, ISTyl. 



vallata, sp. nov. 



Jlavopallida, sp. nov. 



suhverrueosa, Nyl. 



circumcincta, sp. nov. 

 Thelotrema 



lepadinuTn, Ach. 



ohovatum, Stirton. 



Mans, sp. nov. 

 Ascidium 



elatius, sp. nov. 

 Coenogonium 



linkiiy Ehrenb. 



marginijlexa, Tay. 



contigua. Fries. 



stellulata, Tay. 

 fiavido-atra, Nyl. 



rivulosa, Ach. 



coarctata, Nyl. 



otagensis, JSTyl. 



melanotrojya, Nyl. 



myriocarpa, DC. 



grossa, Pers. 

 fuscolutea, Dicks. 



denigrata, Nyl. 



millegrana, Tay. 



luteola, Ach. 



helica, Stirton. 



campylospora, Stirton. 



maculosa, Stirton. 



insidens, Stirton. 



implicata, Stirton. 

 fuscocincta, sp. nov. 



heratina, sp. nov. 



cartilagineus, Bulliard. 



Lecidea (continued) 

 ep)ihysa, sp. nov. 

 aleuroides, sp. nov. 

 ruhicundida, sp. nov. 

 nidulans, sp. nov. 

 wellingtonii, sp. nov. 

 nubilior, sp. nov. 



scripta, Ach. 



„ var. seiyentina. 



puiziana, sp. nov. 

 Opegrapha 



varia, Pers. 



lierpetica, Ach., var. rubella. 

 Platygrapliis 



inconspicua, Knight and Mitt. 

 Chiodecton 



conchyliatuTn, sp. nov. 



moniliatuon, sp. nov. 



sinuosum, sp. nov. 



polymorpiha, Ach. 

 ampliata, Knight and Mitt. 

 goniiza, sp. nov. 

 perangusta, sp. nov. 



-3/(3?aspz7a 



amjjhorodes, Stirton. 

 Trypetlielium 



madreporiforiine, Esch. 



cumingii. Mitt. 



connivens, Nyl. 



erumpens. Fee. 

 Astrothelium 



prostratum, Stirton. 



maura, Wahl. 



nitida, Schrad. 



glabrata, Ach. 



subtrahens, Nyl. 



cyrtospora, Stirton. 



leptiza, sp. nov. 



belonize, sp. nov. 

 Tremotylium 



occultum, sp. nov. 



suboccultum, sp. nov. 

 Odontotreina 



concentricum, sp. nov. 

 Thelonella 



wellingtonii, Stirton. 



FUNGI. 



Agaricus 



irebius, Fries. 



