Panicum konaense

Panicum konaense
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Embryophytes
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Clade: Commelinids
Order: Poales
Family: Poaceae
Subfamily: Panicoideae
Genus: Panicum
Species:
P. konaense
Binomial name
Panicum konaense
Whitney & Hosaka
Synonyms

Panicum cookei

Panicum konaense, commonly known as Kona panic grass,[1] is a species of annual grass endemic to Hawaii.[2][3][4] It is found on the islands of Hawai'i, Kauai, Maui, and Molokai,[5] where it has been recorded in dry woodlands.[1]

Description

P. konaense is a cespitose grass, which grows in dense clumps of up to 60 cm tall. Stems are unbranched, and leaves are simple. Blades are between 5 and 18 cm long, 0.2-0.5 cm wide, with ciliate and papillose-pilose surfaces.[2][5]

Spikelets are 1.5-3.9mm in length, acuminate and pilose.[5]

Etymology

The species epithet of P. konaense refers to the Kona region of Hawai'i Island.[3]

References

  1. 1 2 Benitez, David; Belfield, Thomas; Loh, Rhonda; Pratt, Linda; Christie, Andrew (June 2008). "INVENTORY OF VASCULAR PLANTS OF THE KAHUKU ADDITION, HAWAI`I VOLCANOES NATIONAL PARK". University of Hawaiʻi at Mānoa. Technical Report 157.
  2. 1 2 O’Connor, P.J. 1990. Poaceae, pp. 1481–1604. In: Wagner W.L., Herbst D.R. & Sohmer S.H. (eds.)., Manual of the flowering plant of Hawaiʻi. Vol. 2. University of Hawaii Press & Bishop Museum Press, Honolulu
  3. 1 2 "Hawaii grass atlas". mauu.net.
  4. ↑ Imada, Clyde; Wagner, Warren; Herbst, Derral. "Checklist of Native and Naturalized Flowering Plants of Hawai'i" (PDF). Bishop Museum Occasional Papers.
  5. 1 2 3 "Panicum konaense". seedsofhawaii.org.