NOTES ON OXFORD PLANTS. 



233 



quoquo humidioribus reperitur." — C. rulpina L. Tbe forms var. 

 decomposita Gray, aristata Gray, and acuta Gray bave been noticed. 



Setaria glauca Beauv. Waste ground, Oxford, 1886. 

 *Pa?iiaon sanguinale L. Waste ground, Portmeadow, 1889, 5. 



Alopecurus fulvus Srn. Near Ambrosden, 4. The second Oxford 

 station. 



Milium effusion L. Cbiselbampton, 6. 



Deschampsia ciespitosa L., var. pallida (Kocb). Crowell Wood 

 (the var. argentea of Gray). — Var. paucijlora (sub Aria) Tliuill. 

 Aston Wood. 



Avena pubescens Huds. Cottesford ; Hardwick Heath, 2. — A. 

 pratensis L. Hardwick Heath, 2 ; The Park, Oxford, 4. 



Trisetum pratense Pers., var. lutescens mini, sub Arena Keichb. 

 Mesopotamia, 4. 



Agrostis alba L., var. gigantea Meyer. Rail-bank near Oxford, 

 5, teste Hackel. 



Aira caryophyllea L. Hardwick Heath, 2. With A. pracox L. 



Koeleria cristata Pers. Hardwick Heatb, 2 ; Chastleton Camp, 

 5 ; Holton Quarries, 6. — Var. gracilis Bor. Hardwick Heath, 2 ; 

 Ipsden, 7. 



Molinia varia Schrank. Bayswater, 4. 



Bromus erectus Huds., var. hirsutus Parn. Kirtlington, 4. — B. 

 mollis L., var. iuterruptus Hack. Goring, 7, 1889. In its second 

 British station ; see 'Report of Record Club,' 1888, p. 210. 



Festuca rubra L., var. commutata Gaud. = var. fall ax Hackel. = 

 F.fallax Thuill. Forest Hill, Stow Wood, 4. — ■■-F. Jieterophylla 

 Lamk. Chiselhampton, May, 1888, 6. With it grew Poa pratensis, 

 Milium effusion, and other native plants, but Liliion Mar ta gov, 

 Tulipa, Ornithogalum umbellation were in the vicinity. I could hear 

 nothing of any grass-seeds having been sown there. — F. ovina L., 

 var. b. paliulosa Gaud. Fl. Helv. 1828 = var. capillata Hack. Stow 

 Wood, 4. — Var. vulgaris Koch. Minster Lovell, 5, &c. — Var. 

 diuiuscula Hack. sub. var. trachyphylla Hack. — ? F. rigida Kunth. 

 Cottesford, 2. — F. sciuroides Roth. Hardwick Heath, 2. — F. elatior 

 L., var. elongata (Ehrh.), is the hybrid grass which occurs at South 

 Stoke, &c. It is probably identical with Hudson's F. loliacea ed. 2 ; 

 and also probably with Lolium festucaceum Link. 



Glyceria plicata Fries, var. depauperata Crep., teste Hackel. 

 Oxford, 5. The type at Cottesford, 2. First record, Dr. Ayres, 

 1844, sub nom. G. fluitans in Hb. Oxon. — *tf. distorts Wahl. Waste 

 ground, Portmeadow, 1889. 



Fua nemuralis L. Tusmore Wood, 2. — P. compressa L. Cottes- 

 ford, 2. — Var. polynoda (Parn.). Botley, 5. 



Calatrosa aquatica Beauv. Cottesford, 2. 



Agropyron repens Beauv., var. dumetorum~Reichb. Wheatley, G. 

 — Var. Leersianwn Gx&y = barbation Duval Jouve sub Tritico ; not 

 infrequent. 



Brachypodium pinnatitm Beauv., var. pubescens Gray (earlier than 

 Syme). Ardley, 2. — Var. empitomm (R. et S.), Cottesford, 2. — 

 Var. comutum (Reich.). Ardley, 2. — B. gracile Beauv.— B. sylvati- 

 • 'ion 11. et S., var. pubescem Gray. Common. 



