304: Mr. J. Walton on the genera 



Northern. — Andraea Rothii, A. rupestris, Splachnum arapullaceum, 

 Weissia nigrita, Didymodon inclinatus, Trichostomum canescens, 

 T. heterostichum, Bartramia ithyphylla, B. arcuata, Buxbaumia, 

 Hypnura catenulatum, H. Crista Castrensis. 



Upland. 

 Splachnum mnioides, S. sphsericum, Bryum julaceum (?), B. cru- 

 dura, B. alpiimm, Pterogonium filiforme (?), Polytrichum hercynicum, 

 Weissia acuta, Polytrichum alpinum, Orthotrichum Ludwigii. 



Median. 

 Gymnostomum rupestre, Splachnum tenue, Grimmia torta, Tri- 

 chostomum patens, Bartramia gracilis. 



Suhalpine. 



Conostomum boreale, Gymnostomum lapponicum, Cyrtodon 

 splachnoides, CEdipodium Griffithianum, Bryum Ludwigii, B. elon- 

 gatum, Dicranum Starkii, Grimmia spiralis, Bartramia Halleriana, 

 Splachnum angustatum, S. vasculosum, Didymodon capillaceus, 

 and probably the following rare species discovered by Dr. Greville : 

 Weissia ejongata, W. latifolia, Grimmia atrata, Didymodon glau- 

 cescens. 



Alpine. 



Andraea nivalis, Gymnostomum caespititium arid Polytrichum sep- 

 tentrionale. 



The following species appear to have an extensive range both in 

 latitude and altitude : Andraea Rothii, Tetraphis pellucida, Didymo- 

 don purpureus, Trichostomum lanuginosum, Dicranum scoparium, 

 Tortula tortuosa, Polytrichum piliferum, P. juniperinum, Bryum 

 punctatum, B. hornum, Bartramia fontana, Neckera crispa, Hookeria 

 iucens, and the following species of Hypnum : H. complanatum, den- 

 ticulatum, curvatum, purum, splendens, proliferum, cordifolium, lo- 

 reum, triquetrum, aduncum, cupressiforme, and molluscum. 



XXXIX. — Notes, ^c. on the genera of Insects Cneorhinus and 

 Strophosomus, with descriptions of two new Species. By John 

 Walton, Esq., F.L.S. 



Genus Cneorhinus, Schonh. ; Philopedon, Steph. 



1. Cneorhinus geminatus, Fab., Gyll., Steph., Schonh. 



— albicans, Schonh. 



Cure, parapleurus et maritimus. Marsh., Kirb. MSS. 



— scrohiculatus , Marsh., Steph., Kirb. MSS. 



— squamulosus (a, /3.) et lineatocollis (a, /3, y.), Kirb. MSS. 



C. scrohiculatus of Marsh., according to a specimen in the col- 

 lection of Kirby, which has a fovea on each side near the base of 

 the thorax, and which agrees with Marsham^s description, is be- 



