Search
A History of the County of Somerset
… in colour, but smaller and armed with 2+2 labial teeth. 4. Lithobius calcaratus, C. Koch. Die Myr.Gatt. Lithobius, p. … pores and usually keeled like those of the Polydesmus. 20. Atractosoma polydesmoides, Leach. Zool. Misc. iii. 36 … 28. Phalangium opilio, Linn. Leigh Woods (R. I. P.). 29. Oligolophus agrestis, Meade. Leigh Woods (R. I. P.). 30. …