IN THE SOUTH OF SCOTLAND. 443 



Slimonia acuminata, Salt. Logan Water, L.H. 



Stylonurus Logani, Woodw. Dunside, L. 



ARACHSIDA. 



Palaeophonus caledonicus, Hunter. Logan House, L. 



MYRIAPODA. 



Archidesmus loganensis, Peach. Logan House, L. 



A. sp. Shank's Castle, L. 



POLYZOA. 



Ceriopora sp. Hagshaws. 



BRACHIOPODA. 



Athyris (Glassia) compressa, flow. Hagshaws. 



Lingula cornea. Blackberry Burn, L. 



L. Lewis! . Logan Water, L. 



L. minima, Sow. Logan Water, L. 



Orthis Bouchardi, Dae. Hagshaws. 



0. (Dalmanella) elegantula, Dalm. Hagshaws. 



0. polygramma, Sow. Hagshaws. 



0. sp. Nutberry Hill, L. 



Rhynchonella sp. Hagshaws. 

 Strophomena (Leptaena) rhomboi- 



dalis, Wilck. Hagshaws. 



LAMELLIBRAXCHIATA. 



Anadontopsis bulla, M*Coy. Logan Water, L. 



A. lucina, Salt. Logan Water, L. 



Ctenodonta obesa, Salt. Logan Water, L. 



C. sp. Hagshaws. 



Gonipphora cymbaeformis, Sow. Waterhead, L. 



Modiolopsis complanata, Sow. Waterhead, L. 



M. Nilssoni, His. Logan Water, Waterhead, L. 



Mytilus mytilimeris, Conr. Logan Water, L. 



Orthonota amygdalina, Sow. Logan Water, L. 



0. impressa, Sow. Logan Water, Waterhead, L. 



0. rotundata, Sow. Water-head, L. 



0. solenoides, Sow. Logan Water, Waterhead, L. 



0. sp. Logan Water, L., H. 



Pterinea pleuroptera, Conr. Logan Water, L. 



P. retroflexa, Wahl. Logan Water, L. 



P. retroflexa, var. naviformis, Conr. Logan Water, L. 



GASTEROPODA. 



Holopella obsoleta, Sow. Logan Water, L. 



Murchisonia sp. Nutberry Hill, L. 

 Platyschisma (Trochus) helicites, 



Sow. Logan Water, L. 



PTEROPODA (?). 



Theca (Hyolithes) Forbesi, Sharpe. Logan Water, L. 

 T. sp. 



CEPHALOPODA. 



Orthoceras angulatum, Wahl. Hagshaws. 



0. dimidiatum, Sow. Carmichael Burn. 



0. gracile, Portl. Hagshaws. 



