404 FLORA OF CENTRAL NORFOLK 



TYPHACEiE. 



Typha latifolia. Running streams, frequent. 



. angustifolia. Marshes, Horning. 



Sparganium ramosum. Ditches, Horning. 

 . simplex. Ditches, Thorpe. 



FLUVIALES. 



PoTAMOGETON luceus. Running streams, frequent. 



. natans. Ditches, Horning. 



perfoliatus. Rivulet, Costessey. 



crispus. Ditches, Horning. 



densus. Ditches, Thorpe. 



— —— — pectimtus. Ditches, Horning. 



PISTIACEiE. 



Lemna polyrrhiza. Ditches, Thorpe. 



■ trisulca. Ditches. Thorpe. 



■ minor. Ditches, Thorpe. 



gibba. Ditches, Thorpe. 



JUNCAGINE^* 



Triglocuin palustre. Ditches, Thorpe. 



ALISMACEJE. 



Alisma Plantago. Ditches, common. 



ranunculoides. St. Faith's bogs. 



Sagittaria sagittifolia. Ditches, common. 



HYDROCHARIDE^. " 



Hydrocharis Morsus rancB. Ditches, common^ 

 Stratiotes aloides. Ditches, Horning. 



IRIDEJE. 



Ittis Pseud-acorus, Ditches, common. 



ORCHIDEiE. 



Orchis latifolia. Marshes, Horning. 



MoriQ. Porringland Heath. 



maculata. Tuck's Wood, Lakenham, 



pyramidalis. Bixley church-yard. 



mascula. Woods, Swainsthorpe, 



Ophrys apifera. Tuck's Wood, Lakenham. 

 Habenaria bifolia. St. Faith's Heath. 

 Epipactis palustris, Felthorpe bogs. 

 LiSTERA ovata. Woods, Whitlingham. 



ASPHODELE^. 



CoNVALLARiA mujalis. Woods, Thorpe. 

 Ruscus aculeafus. Woods, Thorpe. 

 Allium vineale. Waste ground, Lakenham. 

 ursinum, Arminghall Wood. 



DIOSCORE^, 



Tamus communis. Hedges, common. 



