A HISTORY OF STAFFORDSHIRE 



NEMATOCERA (continued) 

 CECIDOMYIDAE 



Cecidomyia betulae, Winn. Alton, galls on 

 Betula verrucosa, Erhrh. Sept. 1902 ; 

 Coombe Woods, 22 July, 1905 (C. B.) 



bursaria, Bremi. Common, galls on Nepeta 



glechoma, Benth. (C. B.) 



crataegi, Winn. Common, galls on Cratae- 



gus oxyacantha, L. (C. B.) 



galii, Lw. Between Alton and Denstone, 



galls on Galium verum, 25 July, 1904 ; 

 Three Lowes, 14 Aug., 1905 (C. B.) 



- lathyri, Frfld. Cotton, 31 July, 1905 (C. B.) 



- marginem-torquens, Bremi. Galls on Salix 



viminalis, L. (C. B.) 



persicariae, L. Bradley, galls on Polygonum 



amphibium, L., 25 Sept., 1902 ; Alton, 

 July, 1905 (C. B.) 



pteridis, Mull. Common, galls on Pteris 



aquilina, L., Aug., 1903; Beliiont, 22 

 July, 1905 (C. B.) 



- ranunculi, Bremi. Three Lowes, 22 Aug., 



1905 (C. B.) 



- rosarum, Hardy. Common, 1903, on Rosa 



canina, L. (C. B.) 



- taxi, Inch. Bradley, galls on Taxus baccata, 



L., Sept., 1903 (C. B.) 



- tiliae, Schrk. Alton, galls on Tilia grandifolia, 



Ehrh. 22 July, 1903 ; Rudyard, 25 

 July, 1905 (C.B.) 



ulmariae, Bremi. Alton district, common, 



galls on Spiraea ulmaria, L., July, 1903 

 and 1905 (C. B.) 



urticae, Perns. Alton district, galls on 



Urtica dioica, L., Aug., 1903 (C. B.) 



veronicae, Vallot. Burton (E. B.) ; common, 



galls on Veronica chamaedrys, L. (C. B ) 

 Diplosis botularia,VVinn. Alton, galls on Fraxinus 

 excelsior, L., Aug., 1903 (C. B.) 



- loti, Deg. Alton, 5 Aug., 1905 (C. B.) 



- tritici, Kirb. In wheat ears (E. B.) 

 Hormomyiaannulipes, Hart, (piligera, Lw.). Com- 

 mon, galls on Fagus silvatica, L.; Rudyard, 

 25 July, 1905 (C. B.) 



capreae, Winn. On Salix caprea, L. Alton, 



Aug., 1903 (C. B.) 



fagi, Hart. Dimmingsdale, galls on F. sil- 



vatica, L., Sept., 1902 ; Rudyard, 25 

 July, 1905 (C. B.) 



millefolii, Lw. Three Louies, n Aug., 1905 



(C. B.) 



MYCETOPHILIDAE 



Sciara thomae, L. Cannock (R. C. B. Ent. 1891, 



p. 78) 



*Mycetophila lineola, Mg. Colwlch (G. H. V.) 

 *Rhymosia fasciata, Mg. Colwlch (G. H. V.) 



fenestralis, Mg. Common 

 Exechia fungorum, De G. Burton 

 Allodia crassicornis, Stan. Burton 



Phronia crassipes, Winn. Colwlch, common 

 (G. H. V. in E. M. M. xxx, 78) 



- dubia, Dzied. Colwich (G. H.V. in E. M. M. 



xxx, 79) 



N E M ATOC ERA (continued ) 

 MYCETOPHILIDAE (continued) 



'Boletina trivittata, Mg. Colwlch (G. H. V.) 



[Lasiosoma maura, Wlk. Barton] 



Sciophila fasciata, Ztt. Burton 



Platyura fasciata, Ltr Burton 



Macrocera lutea, Mg. Burton 

 * centralis, Mg. Dovedale (G. H. V.) 

 'Bolitophila cinerea, Mg. Colwlch (G. H. V.) 



BIBIONIDAE 



Scatopse notata, L. Common about manure 

 heaps 



pulicaria, Lw. Colwich (G. H. V. in 



E. M. M. xxx, 79) 

 Bibio pomonae, F. ' Frequent ' (R. G.) 



- marci, L. Common 



leucopterus, Mg. Burton 



ferruginatus, Gmel. Burton 



laniger, Mg. Burton 



clavipes, Mg. Burton 



SlMULIDAE 



Simulium reptans, L. Common 



nanum, Ztt. Colwlch (G. H. V. in E. M. M. 



xxx, 79) 



CHIRONOMIDAE 



Chironomus plumosus, L. Burton 



prasinus, Mg. Burton 



tentans, F. Burton 



* pcdellus, De G. Common, Burton ; also 

 Dovedale (G. H. V '.) 



viridis, Mcq. Very common, Burton 

 * viridulus, L. Colwlch (G. H. V.) 



* nigrimanus, Staeg. Colwlch (G. H. V.) 

 * pictulus, Mg. Dovedale (G. H.V.) 

 * albimanus, Mg. Dovedale (G. H. V.) 

 * nubilus, Mg. Dovedale (G. H. V.) 

 *Cricotopus tremulus, L. Dovedale (G. H. V.) 

 *Orthocladius variabilis, Staeg. Dovedale 



(G. H. V.) 



'Diamesa obscurimanus, Mg. Colwlch (G. H. V.) 

 Tanypus varius, F. Burton 



nebulosus, Mg. Burton 



' punctatus, F. Colwlch (G. H. V.) 



ornatus, Mg. Colwlch (G. H. V. in E. M. M. 



xxx, 79) 

 * trifascipennis, Ztt. Dovedale (G. H. V.) and 



Colwich, abundant (G. H. V. in E. M. M. 



xxx, 79) 



[ zonatus, F. Burton] 

 Ceratopogon pulicaris, L. Burton, very common 



- nitidus, Mcq. Burton, very common 

 femoratus, Mg. Colwich (G. H. V.) 



PsYCHODIDAE 



Pericoma nubila, Mg. Burton 



Psychoda phalaenoides, L. Burton, common 



CULICIDAE 



Corethra plumicornis, F. Burton 

 Culex annulatus, Schrk. Very common 



nemorosus, Mg. Very common 



pipiens, L. (ciliaris, L.). Very common 



114 



