293 CONTRIBUTIONS TO BRITISH LICIIENOLOGY. 
on Elder at Carrigogunnel, near Limerick (Carroll) ; near Haparanda, 
Swedish Lapland (Carroll). 
A. myriocarpella, Nyl. Licli. Nov. Granat. ed. 2, p. 107.— Aviemore; 
on mica-slate (Jones). 
Mycoporum miserrimumy Nyl, Enura, Gen. p. 145. 
Verrucaria clopima^ Wahlenb. ; Bermatocarpon isidloides, Mudd, 
Man. p. 270. — Glengariff (Miss Hntcliins), Yery near F, umbinna, 
Whlnb. ; Spli(jerompliale umhrina, Mudd, p. 281 ; indeed, scarcely dis- 
tinguishable, save by the areolate or warted thallus and smaller apo- 
thecia. 
V. suhianhrina, Nyl. Lich. Scand. p. 269. — On Ben Lawers (Jones 
and Carroll). 
Wicklow (W 
Whlnb 
its entire perithecia, 8-spored asci, and absence of hymeneal gouidea. 
Spores are dark-brown, muriforra, large^ sometimes approaching in size 
those of V, verrucoso-areolata, Schper. 
V, verrucoso-areolatay Schser,, Nyl. ; Spli(Brompliale verrucoso-areO' 
lata, Mudd, Man. p. 282. — On Ben Lawers (Jones and Carroll). 
Var. theleodes ; V, theUodes, Smmrft., Nyl. — Summit of Ben Lawers 
(Jones). The two forms of this, the finest of our British Vemicarioff 
are characterized by the perithecia being in the one dimidiate, and in 
the other (var. theleodes) entire, but the very large, almost black spores 
are alike in both forms. 
F*. striatida, Whlnb. — Jersey (Larbalestier). Nyl. in Flora, 1865, 
p. 213. 
F". mucom, Ach. ; Nyl. Pyren. p. 28. — On rocks at low-"water mark, 
north of Ireland (Jones) ; Howth (Moore) ; Cork coast (Carroll). 
Fl intercedens, Nyl. Pyren. p. 83 ; V. muralis^ Hepp. Elecht. 445. 
On Ben Lawers (Jones and Carroll). 
F. inumbrata, Nyl. in Flora, 1864, p. 355. — Rare, on Ben Lawers 
(Jones and CaiToU). Eesembles V, intercedens, but has very much 
smaller apothecia. Perithecia entire. 
V. Sendtneri (Kphb.)5Nyl.Pyren.p, 33 ; Thelotrema musclcola, Hepp. 
Flecht. 447. — On moss on the summit of Ben Lawers (Jones and 
Cain-oU). Very curious, and cannot be confounded with any othei 
British species. 
V, microspora. Nyl. Pyren. p. 29, var. — Rare, on loose stones near 
the sea at Woburn^ county Down (Jones). 
