406 On the Myriapoda of Ulster. 



lough Bay was referred by Selbie * to his var. securiformis, 

 but Dr. and the Rev. Brade-Biiks do not consider this a true 

 variety. 



\_Orthomorpha gracilis (C. L. Koch) ( = Parades mus gracilis, 

 C. L. Koch). 



Although doubtless an exotic species artificially introduced, 

 nevertheless it is included here from a specimen obtained in 

 Magee's Nursery, Knock, Cj. Down.] 



Class PAUROPODA. 



No specimens belonging to this Class have as yet been 

 discovered iu Ireland. 



Class SniPHYLA. 



Family Scolopendrellidae. 



Subfamily Scutigerellinjb. 



Scutigerella immaculata (Newport) ( = Scolopendrella 

 immaculata, Newport). 



This species is apparently not uncommon in Ulster, 

 having been recorded from south shore of Lough Erne, 

 Fermanagh ; Falcaragh, Donegal W. ; Coalisland, Tyrone ; 

 Poyntzpass, Armagh ; Hillsborough, Ballynahinch, Ban- 

 bridge, Cultra, Kilkeel, Ballyquintin Point, Ballymacormaclc 

 Point, Ballymagee, and Gilford, Down ; and Glenshesk, 

 Cushendall, Glenarm, and Antrim town, Antrim. It has 

 been recorded from each of the other three provinces, and 

 with the exception of one other is the only species of 

 Symphylla hitherto found in Ireland outside Ulster. 



Scutigerella spinipes, Bagnall. 



Poyntzpass, Armagh ; and Glenshesk and Antrim town, 

 Antrim, are the only Irish records for this species. 



Scutigerella biscutata, Bagnall. 

 Doubtless this species will eventually prove not rare. Its 



* Ann. & Mag, Nat. Hist. ser. 8, vol. xii. (1913). 



