Type Information
Bidens campylotheca Sch. Bip. , Flora 39: 359 1856.
Hawai'i, Mt. Kaah (Mauna Kea). June 1825. Macrae s.n..
Holotype [G-DC]. Isotype(s) [K].
*Verification: None.
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Bidens campylotheca Sch. Bip. f. filicifolia Sherff, Bot. Gaz. (Crawfordsville) 85: 4 1928.
Maui, East Maui, Ko`oalu Gap, Haleakala Crater, wet open forest in fog belt. 11 August 1927. Degener and Wiebke 2177.
Holotype [F]. Isotype(s) [BISH! [2], F, HAW, US!].

Note: Only part of this collection is type for this entity (Sherff stated that one sheet of this collection was typical for var. pentamera, but that the rest belonged to his f. filiformis). Both BISH sheets are ex herb. Degener. Degener apparently used this collection number at least twice, because the US sheet of Degener 2177 is Cyperus trachysanthus, collected on Kaua`i, 12 June 1926.
*Verification: R.K. Shannon.
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Bidens campylotheca Sch. Bip. subsp. pentamera (Sherff) Ganders & Nagata, Lyonia 2: 11 1983.

*Verification: D.M. Mix.
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Bidens campylotheca Sch. Bip. subsp. waihoiensis H. St. John, in St. John, Nagata, and Ganders, Lyonia 2: 19 1983.
Maui, East Maui, Waiho`i Valley, North Fork of Waihonu Stream, stream bank. 945 m. 23 July 1973. Herbst and Harrison 2600.
Holotype [BISH].

Note: Holotype missing, 5/1988. (Not found 8/97.)
*Verification: None.
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Bidens campylotheca Sch. Bip. var. nematocera Sherff, Bot. Gaz. (Crawfordsville) 85: 7 1928.
Moloka`i, Waikolu. 1851- 1871. Hillebrand s.n..
Holotype [B].

Note: Holotype destroyed but photographed, negative nos. 2277 and 2528 F!. No other specimens are known. The photographs could be B. weibkei but it may never be possible to tell for certain.
*Verification: None.
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Bidens campylotheca Sch. Bip. var. pentamera Sherff, Bot. Gaz. (Crawfordsville) 85: 4 1928.
Maui, [East Maui], Haleakala Crater, Ko`olau Gap, fog-swept medium forest in gap. 11 August 1927. Degener and Wiebke 2163.
Holotype [F]. Isotype(s) [B (PD), BISH! [3], BM, F, HAW, K, MASS!, NY [2, mfc!], P, US].

Note: All three BISH sheets are ex herb. Degener.
*Verification: R.K. Shannon.
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