Carex lasiocarpa Ehrh. (Carex filiformis sensu Bab.)
Conservation status: C
First record: Relhan,1820 Last record: RW David & JM Lock,1986 25
Carex filiformis Slender-leaved Carex. Gamlingay. Relhan,1820.
Carex fil 'Whitewood and the Heath near Gamlingay', 18.5.1830. Henslow Exc.
Gamlingay, Bab.1860. 29
Whittlesea-mere, 23 May 1827, M Berkeley in Hb Henslow, det. RW David 1983, CGE. 38
Beezling's Drove, AF.cat.
Doddington Parish, AF.ann.
On the left hand side just out of the Turf Fen. AF.Flora. [all c.1880] 39
Benwick by Parsonware Drove, [332.900–909] AF.ann. [c.1880] 45
Sheeps Green, 1878, HD.ann.
Pools on the Oxford R. 1834,Coleman(a),28.
Pools on the Oxford Road. Coleman(b).
Carex [lasio] filiformis Brick-pit ponds nr Observatory. W.H.Colman. N.B.G. Bab.ann.Relhan,389.
Brick pits near the Observatory; WHc.(NBG).Bab.MS.Fl.3:843.
Pits near the Observatory, WH Coleman, Bab.1860,264.264. 47
Grunty Fen, Isle of Ely, May, 1833, Hb CM Lemann, det. RW David 1983, CGE. 55
Carex filiformis Slender-leaved Carex. Fulbourn, by the Foot-path to the Mill. Relhan,1820.
By the brook near Fulbourn and Wilbraham, Bab.1860,264.
Carex filiformis About the middle of the drain which crosses the road between Teversham & Fulbourn & ends in the Fulbourn & Wilbraham brook. 1834. Coleman(a),28.
About the middle of a large drain wh. crosses the road from Teversham to Fulbourn & terminates in the large brook wh. runs at the foot of Quey hill. Coleman(b).
Carex filiformis Teversham Moor. Relhan,1820. 56
Bottisham Fen, 23 May 1826, JS Henslow, det. RW David 1983, CGE.
Carex filiformis Bottisham fen. Henslow ann. 2:389.
Carex filiformis Fen below Clay-hithe [Bottisham Fen] 15.5.1828. Henslow Exc.
Fen below Clay-hithe [Bottisham Fen] 27.5.1829. Henslow Exc.
... and fields on each side of Bottisham-lode, between the river and Anglesea Abbey. 25.5.1830. Henslow Exc.
C. filiformis Bottisham Fen J.D., 30.5.1832, NTM.
Bottisham Fen, 16.5.1833, CCB[abington], det. RW David 1983, CGE.
Carex filiformis Bottisham fen. Bab.ann.Relhan,389.
C. filiformis Bottisham, Fens, Camb. 3.5.1840, Prof. Henslow, (Hb. Garnons), SWN.
Bottisham Fen, Bab.1860.
Swaffham, 26.5.1834, JS Henslow, det. RW David 1983, CGE.
Cowbridge at Swaffham. Henslow ann. 2:389.
Cowbridge, Swaffham!; H., Bab.1860.
Swaffham Prior, 28 June 1828, JS Henslow, det. RW David 1983, CGE.
Quy Fen, DE Coombe & SM Walters, 1949.
Carex lasiocarpa A large patch with a few score flowering culms in Eriophorum angustifolium, Quy Fen, 2.5.1949. DE Coombe, Card Index.
Quy Fen, SM Walters, 3.5.1949, det. RW David 1983, CGE. 57
Carex [lasio] filiformis Wicken fen. Bab.ann.Relhan,389.
Wicken Fen, Bab. Fl.
C. filiformis Wicken Sedge Fen, By path from bend of Lode to Sedge Fen Drove by last pit to L. & the ditch to R., 2.6.1925, Mills ann. [= by brickpits nr windmill last seen by SM Walters c.1974.]
Poor's Fen, TG Tutin & E.F.Warburg, 1931.
Wicken Fen, CEM.ann. & List. [?Wicken].
Wicken Fen:SM Walters, 6. 1945, det. RW David 1983, CGE.
Brickpits at Wicken Fen, CD Pigott, 6.1947, det. RW David 1983, CGE.
Middle of Gardiner's Drove, with C. appropinquata, flowering well, SM Walters, 5.6.1951, det. RW David 1983, CGE.
Gardiner's Drove, flowering well, SM Walters, 10.6.1951, det. RW David 1983, CGE.
Wicken Fen, Gardiner's Drove 200 yards short of Christys Drove, w. Cc.disticha and appropinquata 7 July 1951. RW David ann.CTW.
555.705.–Wicken Fen: Gardiner's Drove 150 yards short of Verrall's Drove, with CC. appropinquata and disticha. 7 July 1968. RW David Card index.
Side of Lode 20 yards E of large Salix alba nr end of Christys Drove 7 July 1968. RW David ann.CTW.
Wicken Fen: side of Wicken Lode 20 yards east of large Salix alba near end of Christy's Drove flowering freely 7 July 1968. RW David Card index.
In 3 places on Sedge Fen & on Poor's Fen, SM Walters, 1951.
Wicken Fen, BA Miles, 20.5.1957, det. RW David 1983, CGE.
North side of Wicken Lode, just west of where it is joined by Monk's Lode, 559.703, PD Sell, 63/25, 13.5.1963, det. RW David 1983, CGE.
555.705.–Wicken Fen: Gardiner's Drove 150 yards short of Verrall's Drove, with CC.appropinquata and disticha 557.706.–and 200 yards short of Christy's Drove.
Wicken Fen: side of Wicken Lode 20 yards east of large Salix alba near end of Christy's Drove flowering freely 7 July 1968. RW David Card index.
Wicken Fen, Gardiner's Drove 200 yards short of Christys Drove, w. Cc.disticha and appropinquata 7 July 1951. Side of Lode 20 yards E of large Salix alba nr end of Christys Drove 7 July 1968. RW David ann.CTW
Junction of Wicken Lode and Christie's Drove, 1977, SM Walters.
Wicken Fen, rare by droves & in litter, 1980+,Wicken List, 1995, [R].
Frequent along western half of Gardiner's Drove, 557.703, PD Sell, 86/58, RW David, & JM Lock, 12.7.1986, CGE. 66
C. filiformis Chippenham Fen, Fryer and Bennett, 1883, Bennett,1899,246.
Chippenham Moor, A Fryer, 29.6.1885, det. RW David, OXF.
Chippenham Moor, AF.ann.
Chippenham Fen, W.E.Brown, 15.6.1886.
Chippenham Fen, R.I. Lynch, 16.6.1886, CUBG, 80/86.
Chippenham Fen, A. Hosking, 15.6.1888, det. RW David 1983, CGE.
Chippenham Fen, AH Evans, 7.1901,det. RW David 1983, CGE.
Chippenham Fen, A.B., Bennett,1899. 67
Nr Fordham, W.M[arshall], Bab.ann.
