Type Information
Zanthoxylum hawaiiense Hillebr. , Fl. Hawaiian Isl. 76 1888.
Hawai`i, central plateau. 5000 to 6000 ft. 1851- 1871. Hillebrand s.n..
Holotype
[B]. Isotype(s)
[BISH!].
Note: RKS examined the specimens at BISH
*Verification: R.K. Shannon, W.L. Wagner.
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Zanthoxylum hawaiiense Hillebr. var. citriodora Rock, Indig. trees Haw. Isl. 197 1913.
Lana`i, s.l.. Hillebrand s.n..
Lectotype
[B]. Isotype(s)
[BISH!]. Lectotypified in H. St. John. Phytologia 49: 292. 1981.
Note: As "Xanthoxylum." Additional syntype material: Lana`i, Kaiholena, 24 July 1910, Rock 8076 (BISH!); Kaua`i, Kaholuamano, 18 September 1909, Rock 5207 (BISH!). RKS examined the specimens at BISH.
*Verification: R.K. Shannon, W.L. Wagner.
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Zanthoxylum hawaiiense Hillebr. var. subacutum (Sherff) H. St. John, Rhodora 78: 73 1976.
*Verification: D.M. Mix.
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Zanthoxylum hawaiiense Hillebr. var. velutinosum Rock, Indig. trees Haw. Isl. 197 1913.
Hawai`i, North Kona, Pu`uwa`awa`a, [lava fields]. March 1912. Rock 10205.
Holotype
[BISH].
Note: As "Xanthoxylum." RKS examined the specimen at BISH
*Verification: R.K. Shannon.
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