Type Information
Jacquemontia sandwicensis A. Gray , Proc. Amer. Acad. Arts 5: 336 1862 [Jan].
O`ahu 1840. U. S. Expl. Exped. s.n..
Holotype [US]. Isotype(s) [GH, NY].
Note: Robertson lectotypification superfluously published in Ann. Missouri Bot. Gard. 61: 510. 1974.
*Verification: W.L. Wagner, D.M. Mix.
---------------------

Jacquemontia sandwicensis A. Gray f. hosakai O. Deg. & I. Deg., Fl. Hawaiiensis, fam. 307. Jacquemontia sandwicensis 1956.
Hawai`i, Waimea, near Kawaihae. 245 to 550 m. 1938. Hosaka 2024.
Holotype [BISH].

*Verification: N. Khan.
---------------------

Jacquemontia sandwicensis A. Gray var. laevis H. St. John, Phytologia 33: 427 1976.
Maui, West Maui, Olowalu, along rocky beaches, sea level. 6 April 1972. Nagata 989.
Holotype [BISH]. Isotype(s) [US!].

*Verification: W.L. Wagner, D.M. Mix.
---------------------

Jacquemontia sandwicensis A. Gray var. tomentosa Hillebr., Fl. Hawaiian Isl. 318 1888.
Moloka`i, Moomomi beach. March ? 1911 ?. Rock s.n..
Neotype [BISH]. Isoneotype(s) [US!]. Neotypified in H. St. John. Phytologia 33: 426. 1976.

Note: This name was incorrectly cited as Jacquemontia ovalifolia (Choisy) H. Hallier var. tomentosa Hillebr. by Robertson (Ann. Missouri Bot. Gard. 61: 510. 1974).
*Verification: W.L. Wagner, D.M. Mix.
---------------------

Jacquemontia sandwicensis A. Gray var. tomentosa Hillebr., Fl. Hawaiian Isl. 318 1888.
Moloka`i, southern shore. Hillebrand s.n..
Holotype [B].

*Verification: W.L. Wagner, D.M. Mix.
---------------------