16 
Leaves 5-clustered. Cone broad ovate, scales slightly thickened 
at the end. Seeds wingless. 
The Arctic form shrubby and with short leaves. 
Am.: Kotzebue Sound. 
Geogr. area: Northeast Russia, North Siberia; vy. pumila in Da- 
vuria, East Siberia, Kamchatka, Kurile Islands, The Alps, Carpathian 
Mountains. 
2. LARIX L. 
32. L. davurica (Fisch.) Turcz. 
Trautv. Fl. boganid. phaenog. p. 148; Pinus davurica, Ledeb. Fl. 
Ross. III, p. 673. 
Cone ovoid. Scales broad ovate, attenuate, truncate or emargi- 
nate at the apex. 
As.: North Siberia at the river Boganida up to 71+/4°(!) and the river 
Novaya up to 72!/2°. 
Geogr. area: Davuria, East Siberia. 
3. JUNIPERUS L. 
33. J. communis L. 
Berlin, Karly. fr. Gronl. p. 65; Feilden Fl. of Kolguev p. 184; Lege. 
Consp. FI. Groenl. p.303; Trauty. Fl. Kolym. p.561: Scheutz, Pl. vase. Jeniss. 
p. 195, Fl. D. t. 1119; J. alpina (Clus), Lge. 1. c. p. 182; Fl. D. t. 2739. J. nana 
Willd., Ledeb. Fl. Ross. III, p. 684. 
Shrub. Leaves 3 in each whorl, linear subulate. Fruit resembling 
a blackish-blue berry on short axillary branches. 
The typical form is found in sheltered localities, the dwarf 
form is more common in the Arctic regions: J. nana Willd (= J. 
alpina J. Gray), with short incurved, appressed leaves. 
Am.: West Greenl. 60°—68° 20’ (!), East Greenl. 60°—65° 40’ (1). 
Eur.: Kolguev, Samoyede Land. As.: Mouth of the Yenissei and Kolyma 
Geogr. area: North America, Iceland, Feerées, Europe, Temperate 
and Alpine Asia. 
CLASS III. 
ANGIOSPERMAE. 
Plants which produce seeds containing an embryo. Ovules 
enclosed in an ovary, formed of one or more carpels. 
Embryo) -withonexcotyledon) 3. sesaes. cies cs MONOCOTYLEDONES. 
Embryo,withy tworcotyledons! 5 25.4005 <i) ee ie ee ot en DICOTYLEDONES. 
