18
Mar
2009
Coffea charrieriana Stoff & F. Anthony sp.nov.
New Species | Magnoliopsida

Scientific name - Coffea charrieriana Stoff & F. Anthony

The name is given in honor of Professor A. Charrier.

Distribution and Habitat - endemic in Bakossi Forest, in western Cameroon, on land rocks, up to 160 m altitude.

Description - shrub, 1-1.5 m high. Stalk 1-2 mm in diameter, pubescent. Stipele triangulation to the Delta, about 2 mm long, nested, pubescent. Petiole 2 mm long. Lamina elliptical to narrow elliptical, 5-7 x 2,2-3,5 cm, thin, narrow base to limbuluicuneata mitigated, leading acuminata, 7-13 mm long. Inflorescences axillary, 1-2 flowers. Flower pentemera, sessile, corolla tube 1 mm long, lobes linear, 6-8 x 2-3 mm, white. Fruit drupe flashy, 9-10 x 7 mm, red, stalk about 2 mm long, glabru. Seeds elliptical, about 5 x 4mm.

Coffea charrierianto differentiate from other trees, coffee shrubs in central Africa with small leaves, corolla tube, petals, anther and fruit.

Source www3.interscience.wiley.com

See also
Top
New Species
Actinotus periculosus (Apiaceae), new perennial species in Australia

Actinotus includes 17 species. In Australia, the genus is represented by a single endemic species nova-zelandiae A. Petrie, in New Zealand.

Actinotus periculosus Henwood, sp. November.

 
Centaurea leonida

Leonida knotweed grows on rocks in eastern Peloponnisos, Greece, the share of 550-600 m.

In Greece, Centaurea comprises a total of about 140 species and subspecies endemic.

 
New species of Dianthus (Caryophyllaceae) found in Turkey

Dianthus aytachii C. Vural (Caryophyllaceae) is considered a species endemic to the mountains of Erciyes.

In Turkey the genus Dianthus consists in 71 species, two subspecies and 12 varieties (Reeve, 1967, Davis, Mill & Tan, 1988; Guner et al., 2000; Menemeni & Hamzaoglu, 2000; Aytaç & Duman, 2004).

 
Paraensis Alstroemeria sp. November.

Alstroemeria paraensis - herbaceous perennial, 1-1,4 m high, stem cylindrical, 0,4-0,8 mm diameter, glabra. Leaves stripped vegetation are 12-18 x 2,5-6 cm, elliptic, top acuminata, the attenuated both sides glabra, prominent ribs

 
The new species of Chirita (Gesneriaceae) from Yunnan, China

Genus Chirita (Gesneriaceae) comprises 110 species distributed in southern China and Vietnam.

In 2004, one of the authors (HJ) found a species of Chirita while working or on the field of tropical forest in southern Yunnan province.

 
Magnoliopsida
Caltha palustris

Herbaceous plants, roots rizomatoase, 2-4 mm in diameter. Stem erect, tube or fistiloase, foam, and longitudinally striated. Leaves basal, long petiolate (5-20 cm); language cordata, margine crenata, wavy carnoas, top obtuse, bright green. Caulinare Leaves are similar to those that are based only smaller sessile or subsesile.

 
Hamamelis mollis

Species from China (Anhui, Hubei, Hunan, Jiangxi, Sichuan), at altitudes of 800-1400 m, where grows beside Quercus serrata , Corylopsis sinensis , Castanea seguinii , Rhododendron simsii , Hosta ventricosa and Linder sp. .

 
Cichorium intybus - Chicory

Herbaceous biennial or perennial. Stem erect, with branches hispida, geniculate .30 to 120 cm tall. Roots spindle, long on break leaving a bitter white latex. Basal leaves in rosette, petiolate, lamina oblong-lanceolata, lirat-pinatifide or toothed, 30 x 12 cm. The leaves are caulinare Sesi, alternate, oblong-lanceolata.

 
Acacia sieberiana

Acacia sieberiana - tree, 3-25 m tall, rounded crown. Increase in savannah, in semi-arid regions of Africa, from 0-1850 m altitude.

 
Legousia speculum-veneris - Venus looking-glass

French botanist Legousia is dedicated Legouz name of Garland, founder of the botanical gardens in Digione 1773;  speculum-veneris = mirror of Venus because of the corolla form.

Speculum-Veneris Legousia can become invasive of cereal fields.

 
   Add to iGoogle
Last posts

Categories

Links