1914-1915.] !6y 



marginata, *Blaniulus fuscus, lulus niger, *Z.fallax, *I. ligulifcr, 

 I. punctatus, I. luscus, and *I. sabulosus. From Co. Sligo — Litho- 

 bius variegatus, *L. borealis, Geophilus proximus, *G. truncorum, 

 * Saitigerella immaculata, * Polydesmus gallicus, *P. complanatus, 

 * Brachydesmus superus, * Atractosoma polydesmoides, *Glomcris 

 marginata, *B famulus fuscus, * lulus niger, I. fallax, *f. punctatus, 

 *I, luscus and •/. pusillus. Those species marked * are new 

 county records. 



Pseudo-Scorpiones. — Only one species of False Scorpion, 

 Chlhonius rayi, was taken. It was found in Shriff Wood, Leitrim, 

 and in Slish Wood, Sligo. H. W. K. 



Crustacea Isopoda Terrestria. — The four common 

 species of Woodlice — Trichoniscus pusillus, Philoscia muscorum, 

 Oniscus asellus and Porcellio scaber — were seen everywhere, but it 

 may be worthy of note that the specimens of Oniscus asellus seen 

 on Goat Island (Lough Gill, Sligo) were much above the average 

 in size. At O'Rourke's Castle numerous examples of the " butter- 

 scotch " variety of O. asellus were obtained. In Shriff Wood all 

 the specimens of Philoscia muscorum seen were yellow in colour. 

 Trichoniscus pygmaus was found at Creevelea Abbey and in Glencar 

 (Leitrim), and in Ballynamona Wood (Sligo), the last being a new 

 record for the County. In April Trichoniscoides albidus was found 

 near the base of the cliffs in Gleniff, this being an addition to the 

 known fauna of Sligo. Haplophthahnus mengii was observed in 

 Slish Wood and in Ballynamona Wood, Sligo (a new County 

 record) ; in the latter place this species was exceedingly numerous. 

 PorceUio pictus and Cylisticus convexus were found at Drumahaire, 

 both these species being new records for Co. Leitrim. 



N. H. F. 



Araneid,e and Phalangidje. — I have examined the Spiders 

 and Harvestmen collected in the Counties of Leitrim and Sligo 

 during the B.N.F.C.'s July excursion, together with those obtained 

 by the conductors when making arrangements in April. 



