990 ARBORETUM ET FRUTICETUM BRITANNICUM. 
external base elongated, compressed, recurved, and spreading. (D. Don.) 
Cones, in Lambert’s figure, 2in. long, and 3in. broad. A straight middle- 
sized tree, about 40 ft. high. Ca- 
lifornia, at San Luis, where it is 
called Obispo (the bishop), grow- 
ing at the height of 3000 ft. above 
the level of the sea. 
ore ie? 
a 
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ras 
1819. P. muricata. 1850. P. tuberculata. 
2 29. P. ruBERcuLA’TA D.Don. The tuberculated Pine. 
Identification. Lin. Trans., 17. p. 442.; Lamb. Pin., 3. 
Engravings. Lamb. Pin., 3. t. 85.; and our fig. 1850. 
Spec. Char., §c. ? Leaves in threes. Cones oblong, with unequal sides, 
crowded. Scales quadrangular, and truncate at the apex, with a depressed 
umbilicus ; those at the exterior base larger, elevated, and conical. (D. 
Don.) A tree, about 100 ft. high. California, at Monte-Rey, on the sea 
shore. Found by Dr. Coulter, along with P. radiata, which it resembles 
in size and habit, but is essentially distinguished by the form of its cones, 
which are oblong, 3in a cluster, of a tawny grey, 4 in. long, and 22 in. 
broad. 
£ 30. P. rapia‘ta D. Don. The radiated-scaled Pine. 
Identification. Lin. Trans., 17. p. 442.; Lamb. Pin., 3. 
Engravings. Lamb. Pin., 3. t. 86.; and our fig. 1851. 
Spec. Char., §c. ? Leaves in threes. Cones ovate, with unequal sides. Scales 
radiately cleft, truncate, with a depressed umbilicus; gibbous, somewhat 
