U4 THE SCOTTISH NATURALIST 



(a) marmorata, Brandt. Medizin. Zool., 1833, ii., p. 78. 



Dist. E., S., W., I., Ch.I. 



(b) marginata, Brandt. Ibid., p. 78. Dist. E., S. 



(c) unicolor, Brandt. Ibid., p. 78. Dist. E., S. 



(d) rufa, Scott. Proc. Roy. Phys. Soc., 1893, p. 78. 



Dist. S. 



(e) rufescens, Collinge. Journ. Zool. Res., 1916, i., p. 122. 



Dist. E., S., W., I. 

 (/) darwiniana, Bagnall. Trans. N. H. Soc. Northumb., 



1909, iii., p. 47. Dist. E. 

 (g) aubini, Collinge. Ann. Mag. Nat. Hist., 1914, xiii., 



p. 71. Dist. Ch.I. 

 (h) lateritius, Collinge ( = rufa, Bagnall). Journ. Zool. 



Res., 1916, i., p. 123. Dist. E. 

 (/) albida, Rhodes. Naturalist, 1916, p. 122. Dist. E. 



21. P. pictus, Brandt. Medizin. Zool., 1833, ii., p. 78, pi. xii., 



f. 5. Dist. E., S., W., I., Ch.I. 

 (a) tessellatus, Brandt. Ibid., p. 79. Dist. E., S., Ch.I. 

 {b) flavo-maculatus, Brandt. Ibid., p. 79. Dist. E., S., 



Ch.I. 

 (c) marmoratus, Brandt. Ibid., p. 79. Dist. E. 

 (d) flavo-tessellatus, Lereb. Mem. Soc. Mus. d'Hist. Nat. 



Strasb., 1853, iv., p. 52, pi. i., f. 9. Dist. E., S. 

 (<?) fusco-maculatus, Lereb. Ibid., p. 53, pi. i., f. 1 1. 



Dist. E., S. 

 (/) aureomaculatus, Collinge. Journ. Zool. Res., 1916 



i., p. 123. Dist. E., S., W. 



22. P. dilatatus, Brandt. Medizin. Zool., 1833, ii., p. 78, pi. xii., 



f. 6. Dist. E., S., I., Ch.I. 

 (a) flavus, Collinge. Lane, and Ches. Nat., 191 7, p. 266. 

 Dist. E. 



23. P. rathkii, Brandt. Bull. Soc. Nat. Moscou, 1833, vi., p. 177. 



Dist. E. 

 (a) striatus, Schnitzler. Onis. Bonnensis, 1853, p. 24. 

 Dist. E. 



24. P. ratzeburgii, Brandt. Ibid., p. 175. Dist. E., Ch.I. 



25. P. l.evis, Latieille. Hist. Nat. Crust., 1804, vii., p. 46. Dist. 



E., I., Ch.I. 



Genus Porcellionides, Miers, 1876. 



Metoponorthus, Budde-Lund, 1879. 



26. P. pruinosus (Brandt). Bull. Soc. Nat. Moscou, 1833, vi., 



p. 181. Dist. E., S., W., I., Ch.I. 



