42 THE FLORAL LIST. 
OPHRYS ARANIFERA, Huds, =0. SPHEGODES, Mill. 
(OPHRYS FUCIFLORA, Reichb. No exact information.] 
OPHRYS MUSCIFERA, Huds. 1840, Miller. +2, 8, 11. 
(OPHRYS SPHEGODES, Mill. No exact information.] 
ORCHIS FUSCA, Jacq. Lincs. specimens. =0. PURPUREA, Huds. 
(ORCHIS HIRCINA, Crantz. +3. Ihave the specimen. It must have been 
planted.] 
ORCHIS INCARNATA, L. 1856, Bogg. +1, 2, 6, 8,9, ro, II, 14, 15. 
ORCHIS LATIFOLIA, L. 1856, Fowler. —1, 6,9, 10, 17, 18. 
ORCHIS MACULATA, L. 1820, Ward. —18. 
(ORCHIS MILITARIS, L. 1835. Mistake.] 
ORCHIS MASCULA, L.* 1820, Ward. —1, 9, 18. 
ORCHIS MORIO, L. 1636, Dodsworth. —8, 18. 
[ORCHIS PURPUREA, Huds. 1849. Mistake.] 
ORCHIS PYRAMIDALIS, L. 1831, Drury. —1, 7, 18. 
ORCHIS USTULATA, L. 1830, Allen. +2, 3, 5, 13, 15. 
ORIGANUM VULGARE, L. 1819, Dodsworth. —4, 5, 6, 9, 17, 18. 
ORNITHOGALUM NUTANS, L. 1892, Burgess. +10, 12. 
ORNITHOGALUM UMBELLATUM, L. 1890, Fisher. +2, 3,9, 13. 
ORNITHOPUS EBRACTEATUS, Brot. =0. PINNATUS, Druce. 
ORNITHOPUS PERPUSILLUS, L. 1836, J. Nicholson. +2, 4, 5,6, 7, 8, 10, 
II, 13. 
ORNITHOPUS PINNATUS, Druce. 1897, Woods. +4. 
OROBANCHE ELATIOR, Sutton. 1805, Dalton. +5, 6, 13, 15, 16. 
OROBANCHE MAJOR, L. 1837, Dodsworth. +5, 6, 16. 
OROBANCHE MINOR, Sm. 1836, Dodsworth. +43, 13, 16. 
OROBANCHE RUBRA, Sm. 1897, Lewin. +8. 
OROBUS TUBEROSUS, L. =LATHYRUS MONTANUS, Bernh. 
OSMUNDA REGALIS, L. 1836, J. Nicholson. +1, 2, 5,10, 12,13. (Extinct ?) 
OXALIS ACETOSELLA, L. 1820, Ward. —5, 9, 17, 18. 
OXALIS CORNICULATUS, L. 1893, W.-P. +3, 5, 8, 16. 
OXALIS STRICTA, Le 1836, Dodsworth. +3, 7, 13, 16. 
OXALIS VIOLACEA, L. 1896, Rawnsley. +10. 
OXYCOCCUS PALUSTRIS, Pers. =0. QUADRIPETALA, Gilib. 
OXYCOCCUS QUADRIPETALA, Gilib. 1796, Withering. +1, 2, 6, 7, 10, 12. 
PAPAVER ARGEMONE, L. 1836, Dodsworth: —8,-17. 
