Sugar Cane.

Saccharum officinarum, Linn.

Tropics.

Sugar Corn......

Zea Mays, Linn.

U.S.A.

Sugar Sorghum.

Sorghum saccharatum, Mænch.

India; China: Japan; N. America.

Grass Trees, or Black Boys.

Xanthorrhæa Preisii.

Australia.

Sotol ....

Dasylirion texanum, Schult.

Mexico.

Date Palm......

Phoenix dactylifera, Linn.

India.

Wild Date . .

Phoenix sylvestris, Roxb.

India.

V. Leaves: -

Utschkui.

Heracleum sphondylium, Linn.

Europe and N. Asia.

Sisal Hemp or Henequen.

A gave rigida, Mill., var. sisalana, Pers.

Yucatan.