Explanation of Pl. XXXIV. 



Piniis brevispica Hayata. 



Fig. 1. A bianch -witb ilowei-s and cones. 



2. A two-leaTed brauclilet. 



3. Basal poiiiou of tlie same. 



4. A male flower-bud. 



.5. 6. Bracts of the same. 



7. A male ilower. 



8. 9. 10. Stamens, seeu from different sides. 



11. A cone. 



12. A scale, takeu frora tlie middle portiou of tlie t«ue (u. s.), 



13. A wiuged seed, (n. s.). 



14. A scale takeu from the middle portioa of a cone, (neary two 



times). 



15. 16. The sjime, seeu frora witliiu, one with seeds, the other 



without seeds. 

 17 A seed, seen from side, (maguified). 



