24.03.2013 Views

Aloes and Lilies of Ethiopia and Eritrea

Aloes and Lilies of Ethiopia and Eritrea

Aloes and Lilies of Ethiopia and Eritrea

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Moraea stricta<br />

Description<br />

Habitat <strong>and</strong><br />

distribution<br />

Moraea schimperi<br />

1. Moraea stricta Bak.<br />

ARISTEA MORAEA 229<br />

The specific epithet ‘stricta’ refers to the upright erect<br />

stem. The species was described by Baker in 1904 from<br />

a plant collected in Africa It was also known by the name<br />

M. tellinii, described by Chiovenda in 1911 from a plant<br />

collected in Gonder floristic region.<br />

The species is distinguished from the next species<br />

by the more or less sessile lateral branches, cylindrical<br />

leaves <strong>and</strong> small blue-violet flowers with outer tepals<br />

19–24 mm long.<br />

Perennial plants, 15–25 cm high. Corm 1–3 cm in diameter. Leaf<br />

solitary, usually absent during the flowering period, or the old one<br />

still attached to base <strong>of</strong> stem), the new emerging leaf will grow to<br />

about 60 cm long, ± terete <strong>and</strong> 1.5 mm thick. Stem erect, usually<br />

bearing 3–6 branches, that are held close to the main stem. Spathes<br />

dry <strong>and</strong> papery, rarely green near base, inner (2.5–)3–4 cm long.<br />

Flowers pale lilac to blue­violet with yel low­orange spotted nectar<br />

guides on outer te pals; outer tepal 19–24 mm long, claw ascending,<br />

narrow; inner tepals linear­lanceolate, erect or ascending, 15–18<br />

× 2–4 mm. Style branches 7–8 mm long, diverging about 1.5 mm<br />

above base. Capsules obovoid, (8–)9–11 mm long.<br />

The species grows in open stony grassl<strong>and</strong>, between<br />

1500 <strong>and</strong> 1950 m in Arsi, Sidamo <strong>and</strong> Harerge floristic<br />

regions. It is also widespread in Africa, from <strong>Ethiopia</strong> to<br />

the eastern Cape, South Africa. The flowering period in<br />

<strong>Ethiopia</strong> is from October to November, also from January<br />

to March.<br />

2. Moraea schimperi (Hochst.) Pic. Serm.<br />

The specific epithet ‘schimperi’ was given in honour <strong>of</strong><br />

the famous German collector, George Wilhem Schimper,<br />

from whose collection the type <strong>of</strong> the species was desig<br />

nated. The species was described by Hoch stetter in<br />

1844 as Hymenostigma schim peri from a plant collected<br />

from Mt. Bachit in Gonder floristic region. The name was<br />

later transferred to the genus Moraea by Pichi­Sermolli<br />

in 1950.<br />

The species is clearly distinguished from M. stricta<br />

by the unbranched stem, channelled bifacial leaves <strong>and</strong><br />

blue-purple flowers with outer tepals 40–65 mm long.

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!