37 



APETALOUS FLOWERS. 

 B. With neither Corolla nor Calyx. 



(Orders LXVIII. to LXXIV.) 

 LXVIII. EUPHORBIACE^. SPURGE FAMILY. LShrubs or Herbs with milky 



juice. Fls in involucre, dioecious. Perianth 3- or 4-lobed or wanting. St variable.] 



Date. Record. 



... May 10 ... W. 



Genus. Species. English Name. 



Euphorbia Helioscopia Sun Spurge 



,, platyphyllos... Broad ,, 



,, Peplus ... Petty ,, 



,, exigua ... Small ,, 



,, Lathyris ... Caper ,, 



,, Esula ... Leafy ,, 



,, Amygdaloides Wood ,, 



Mercurialis perennis ... Dog's Mercury 



Buxtis se7npervirens ... Common Box 



July 1 1 

 June 29 



May 6 

 Feb. 26 

 April 



W, D. 

 W. 



G.W.H. 



LXX. CALLITRICHINEiE. 



Callitriche aquatica 



LXXI. URTICACE^E. 

 Urtica urens 

 „ dioica 

 Parietaria officinalis . . . 

 Humulu.s Lupulus 



LXXII. ULMACE^. 

 . Ulmus montana 

 ,, campestris 



LXXUI AMENTACE.ffi. 



Alnus glutinosa 

 Betula alba 

 Carpinus Betulus 

 Corylus Avellana (Fem.) 

 Fagus sylvatica 

 Quercus Robur 

 Salix fragilis 



,, alba 



,, amygdalina 



,, purpurea 



,, viminalis 



,, Caprea 



,, aurita 

 Populus alba 

 ,, nigra 



LXXIV. CONIFERS. 

 Pinus sylvestris 

 Juniperus communis 

 Taxus baccata 



WATER STARWORT FAMILY 

 Water Starwort 



[Aquatic Herbs. 



Minute fls.] 

 June 2 ... G.VV.ll. 



NETTLE FAMILY. 

 Small Nettle 

 Common ,, 

 Pellitory-of-the-wall 

 Hop 



ELM FAMILY. 

 Wych Elm 

 Common Elm 



CATKIN FAMILY. 



Alder 



Birch 



Hornbeam 



Hazel Nut 



Beech 



Oak 



Crack Willow 



White 



Almond ,, 



Purple ,, 



Osier ,, 



Sallow , , 



Round-eared Willow 



White Poplar 



Black ,, 



PINE FAMILY. 

 Scotch Fir 

 Juniper 

 Yew 



[Herbs. Ls rough or stinging.] 



. May 23 ... W, C, D, Ba. 



. June 8 ... Nv. 

 . July I ... G.W.H. 



[Trees.] 

 Mar. 8 ... W. 

 Feb. 28 ... W. 



[Trees or Shrubs. 



Fls in catkins, dioecious.] 



.. Mar. 3 .. 

 .. May 4 .. 

 .. May 3 .. 

 .. Jan. 21 .. 

 .. May 20 .. 

 .. May 21 .. 

 .. Mar. 29 .. 

 . May 9 . 

 .. May 28 .. 

 .. July 2 .. 

 .. May 10 .. 

 .. Mar. 29 .. 

 . May 3 .. 

 . . Mar. 29 .. 

 ., Mar. 3 .. 



C, Bl. 



W. 



D. 



W. 



Ba. 



W, C, G, &c. 



W. 



G.W.H. 



W. 



G.W.H. 



W. 



W, C. 



W. 



C.I.G. 



W, L. 



[Trees with resinous juice.] 

 ... June I ... W, L, Ms, Mi 

 ... June 3 ... W. 

 ... Feb. II ... W. 



