Viola tracheliifolia Ging. , Linnaea 1: 409. 1826.
Type information:
Holotype [LE]. L. C. A. von Chamisso s.n.. 1817. O`ahu.

Note: Holotype: photo BISH (seen by Wagner et al., 1989), not found by RKS, 1/95.

=Viola chamissoniana subsp. tracheliifolia
Note: Holotype: photo BISH (seen by Wagner et al., 1989), not found by RKS, 1/95.

*Verification: Wagner, W.L., D.R. Herbst, & S.H. Sohmer. 1989. Man. Fl. Pl. Hawai`i. 988pp..

Viola tracheliifolia Ging. f. canescens H. St. John, Bot. Jahrb. Syst. 111: 194. 1989.
Type information:
Holotype [BISH]. D. Herbst 1090. 27 April 1968. Kaua`i: Waimea, near summit of Kukui Trail, dry shaded area.2800ft. Isotype(s) [US!].
=Viola chamissoniana subsp. tracheliifolia

*Verification: R.K. Shannon.

Viola tracheliifolia Ging. f. forbesii H. St. John, Bot. Jahrb. Syst. 111: 194. 1989.
Type information:
Holotype [BISH]. C.N. Forbes 1995.M. 17 March 1920. Maui: East Maui, South slope of Haleakala, side of a gully, flowers with a faint odor, white.

Note: Type not found 1/95 (RKS).

=
Note: Type not found 1/95 (RKS).

*Verification: None.

Viola tracheliifolia Ging. f. mauiensis (Rock) H. St. John, Bot. Jahrb. Syst. 111: 194. 1989. Flora of the Hawaiian Islands --Basionym
Type Information
Viola robusta Hillebr. var. mauiensis Rock, Coll. Hawaii Publ. Bull. 1: 6 1911.
Maui: East Maui, Makawao Dist., Haleakala, gulches above Makawao. 1065 m. September 1910. J. F. Rock 8563.
Lectotype [BISH]. Syntype(s) [BISH! [2]]. Lectotypified in Skottsb.. Acta Horti Gothob. 13: 493. 1940.

Note: There are 3 sheets at BISH. One is labelled lectotype. Of the other two, one is clearly a syntype, Rock 8686, "near Kaupo, Maui, Nov. 1910." The other is either an isolectotype or a syntype. The original collection number (8686) was crossed out and replaced with 8563 in the same handwriting. Locality and date are "Haleakala, Maui, Oct. 1910." Check Skottsberg. (RKS & WLW, 1/95)

=Viola chamissoniana subsp. tracheliifolia
*Verification: Wagner, W.L., D.R. Herbst, & S.H. Sohmer. 1989. Man. Fl. Pl. Hawai`i. 988pp..
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*Verification: Wagner, W.L., D.R. Herbst, & S.H. Sohmer. 1989. Man. Fl. Pl. Hawai`i. 988pp..

Viola tracheliifolia Ging. f. olokelensis (Skottsb.) H. St. John, Bot. Jahrb. Syst. 111: 196. 1989. Flora of the Hawaiian Islands --Basionym
Type Information
Viola chamissoniana Ging. var. olokelensis Skottsb., Acta Horti Gothob. 2: 250 1926.
Kaua`i: Waimea Dist., Olokele Canyon, on steep rock wall among shrubs. 31 October 1922. C. Skottsberg 1047.
Holotype [GB]. Isotype(s) [BISH!, S].
=Viola chamissoniana subsp. tracheliifolia

*Verification: Wagner, W.L., D.R. Herbst, & S.H. Sohmer. 1989. Man. Fl. Pl. Hawai`i. 988pp..
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*Verification: Wagner, W.L., D.R. Herbst, & S.H. Sohmer. 1989. Man. Fl. Pl. Hawai`i. 988pp..

Viola tracheliifolia Ging. f. populifolia (Skottsb.) H. St. John, Bot. Jahrb. Syst. 111: 196. 1989. Flora of the Hawaiian Islands --Basionym
Type Information
Viola tracheliifolia Ging. var. populifolia Skottsb., Acta Horti Gothob. 13: 494 1940.
O`ahu: Ko`olau Mts., Pauoa flats. 7 August 1922. C. Skottsberg 87.
Holotype [GB].
=Viola chamissoniana subsp. tracheliifolia

*Verification: Wagner, W.L., D.R. Herbst, & S.H. Sohmer. 1989. Man. Fl. Pl. Hawai`i. 988pp..
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*Verification: Wagner, W.L., D.R. Herbst, & S.H. Sohmer. 1989. Man. Fl. Pl. Hawai`i. 988pp..

Viola tracheliifolia Ging. f. puberula H. St. John, Bot. Jahrb. Syst. 111: 196. 1989.
Type information:
Holotype [BISH]. E.Y. Hosaka and W. Holt 2437. 12 January 1939. O`ahu: Waianae Mts., Pohakea Pass, wooded ridge.1700ft.
=Viola chamissoniana subsp. tracheliifolia

*Verification: Wagner, W.L., D.R. Herbst, & S.H. Sohmer. 1989. Man. Fl. Pl. Hawai`i. 988pp..

Viola tracheliifolia Ging. f. tomentosa (W. Becker) Skottsb., Acta Horti Gothob. 13: 490. 1940. Flora of the Hawaiian Islands --Basionym
Type Information
Viola tracheliifolia Ging. var. tomentosa W. Becker, Beih. Bot. Centralbl. 34: 216 1916.
Kaua`i. 1853- 1871. V. Knudsen s.n..
Holotype [B].

Note: As "trachelifolia". Holotype presumably destroyed.

=Viola chamissoniana subsp. tracheliifolia
*Verification: None.
---------------------


*Verification: None.

Viola tracheliifolia Ging. var. olokelensis (Skottsb.) Skottsb., Acta Horti Gothob. 13: 496. 1940. Flora of the Hawaiian Islands --Basionym
Type Information
Viola chamissoniana Ging. var. olokelensis Skottsb., Acta Horti Gothob. 2: 250 1926.
Kaua`i: Waimea Dist., Olokele Canyon, on steep rock wall among shrubs. 31 October 1922. C. Skottsberg 1047.
Holotype [GB]. Isotype(s) [BISH!, S].
=Viola chamissoniana subsp. tracheliifolia

*Verification: Wagner, W.L., D.R. Herbst, & S.H. Sohmer. 1989. Man. Fl. Pl. Hawai`i. 988pp..
---------------------


*Verification: None.

Viola tracheliifolia Ging. var. populifolia Skottsb., Acta Horti Gothob. 13: 494. 1940.
Type information:
Holotype [GB]. C. Skottsberg 87. 7 August 1922. O`ahu: Ko`olau Mts., Pauoa flats.
=Viola chamissoniana subsp. tracheliifolia

*Verification: Wagner, W.L., D.R. Herbst, & S.H. Sohmer. 1989. Man. Fl. Pl. Hawai`i. 988pp..

Viola tracheliifolia Ging. var. tomentosa W. Becker, Beih. Bot. Centralbl. 34: 216. 1916.
Type information:
Holotype [B]. V. Knudsen s.n.. 1853- 1871. Kaua`i.

Note: As "trachelifolia". Holotype presumably destroyed.

=Viola chamissoniana subsp. tracheliifolia
Note: As "trachelifolia". Holotype presumably destroyed.

*Verification: None.