84 BR. J. P. HOOKER OX THE FLORA 



XIII. ErICEjE. 



44. Cassiope tetragona, L. Greenland (Disco and Upernavik), Lan- 



caster Sound, and Port Kennedy. 



45. hypnoides, L. Greenland (Disco). 



46. Ledum palustre, L. Greenland (Disco). 



47. Phyllodoce taxifolia, Salisb. Greenland (Frederikshaab). 



48. Loiseleuria procumbens, Desv. Greenland (Frederikshaab and 



Fiskemaer). 



49. Pyrola grandiflora, L. Greenland (Disco and Fiskemaer). 



50. Diapensia Lapponica, L. Greenland (Disco and Upernavik). 



XIV. Vaccinie*. 



51. Vaccinium uliginosum, L. Greenland (Upernavik and Fiskemaev). 



XV. ScROPHULARINEiB. 



52. Veronica alpina, L. Greenland (Fiskemaer and Disco). 



53. Pedicularis Lapponica, L. Greenland (Disco). 



54. — — hirsuta, L. (lanata, Willd.). Greenland (Disco and Uperna- 



vik), Pond's Bay, Lancaster Sound, s;nd Port Kennedy. 



55. sudetica, L. Port Kennedy. 



56. capitata, Ad. Port Kennedy. 



XVI. Labiate. 



57. Thymus serpyllum, L. Greenland (Frederikshaab and Fiskemaer). 



XVII. Plumbagine^b. 



58. Armeria vulgaris, L. Greenland (Disco). 



XVIII. PolygonejE. 



59. Oxyria reniformis, L. Everywhere. 



60. Polygonum viviparum, L. Greenland (everywhere), Port Kennedy. 



XIX. EMPETREiE. 



61. Empetrum nigrum, L. Greenland (everywhere). 



XX. AMENTACEiB. 



62. Betula nana, L. Greenland (Frederikshaab and Disco). 



63. Salix reticulata, L. Pond's Bay and Port Kennedy. 

 64. arctica, Br. Everywhere. 



65. glauca, L. Greenland (Frederikshaab, Disco, and Uper- 

 navik). 



66. herbacea, L. Greenland (Frederikshaab and Fiskemaer). 



XXI. MELANTHACEiB. 



67. Tofieldia palustris, L. Greenland (Disco). 



XXII. JVKCEM. 



68. Juncus biglumis, L. Port Kennedy. 



69. trifidus, L. Greenland (Fiskemaer). 



70. Luzula spicata, L. Greenland (Disco and Upernavik). 



71. arcuata, Wahl. Lancaster Sound and Port Kennedy. 



72. spadicea, DC. Greenland (Disco). 



