360 GEOLOGICAL SURVEY OF NEW JERSEY. 



T. lychneus, Nyl. 



Bergen : On the locust Austin. Camden : Eckfeldt. 



T. poly carpus (Ehrh.), Tuck. 



Camden : On Morus alba Eckfeldt. 



T. chrysopthalmus (L.), Norm. 



Camden : On Juglans nigra Eckfeldt. 



T. concolor (Dicks.), Tuck. 



Camden : On Morus alba Eckfeldt. 



PARHELIA, Ach. 

 P. crinita, Ach. 



Rocks. Bergen: Austin. Warren: Frequent Eckfeldt. 



P. perforata (Jacq.), Ach. 



Trunks. Abundant in all parts of the State. 



P. cetrata, Ach. 



Trunks, Atco Eckfeldt. 



P. perlata (L.), Ach. 



Bergen : Trunks. Sussex : Not common Eckfeldt. 



P. tiliacea (Hoffm.), Floerk. 



Trunks, in all the forests. 



P. Borreri, Ach. 



Bergen : Austin. 



Var. rudecta, Tuck. 



Very common on trunks throughout the State. 



P. saxatilis (L.), Fr. 



On old trunks. Common in Northern New Jersey. 



P. Isevigata, Ach.(?) 



Ocean ; Monmouth : On trunks Eckfeldt. 



P. pertusa, Schraer. 



Bergen : On trees Austin. 



P. physodes (L.), Ach. 



Atco, on trunks Eckfeldt. Bergen : Austin. 



