Leocereus glaziovii (K.Schumann) Britton & Rose 1920
Publication The Cactaceae (Britton & Rose) 2: 109 (1920).
Basionyme Cereus glaziovii K.Schumann 1890
"3. Leocereus glaziovii (Schumann).
Cereus glaziovii Schumann in Martius, Fl. Bras. 42: 200. 1890.
Stems erect, with somewhat spreading branches, 1.5 to 2 cm. in diameter; ribs 12, low; areoles a little longer than broad; spines20 to 30, subulate, brownish, 1.5 to 2.5 cm. long; flowers 6 cm. long, funnelform; inner perianth-segments white, 2.5 to 3.5 cm. long, 5mm. broad, acuminate; stamens included; scales of the ovary woolly in their axils; fruit narrowly oblong, 2 cm. long, 5 mm. in diameter; seeds small, black.
Type locality: Near Pico d’Itabira do Campo.
Distribution: Known only from the type locality.
Cereus glaziovii Schumann was placed by K. Schumann next to C. melanurus Schumann, and is probably congeneric with it; its flowers are similar, but the ovary and fruit are not spiny. It is known only from the collection made by Glaziou in the State of Minas Geraes, Brazil, near Pico d’Itabira do Campo."
glaziovii: en l'honneur du paysagiste et botaniste français Auguste François Marie Glaziou (1828-1906) qui découvrit cette espèce.
Fiche créée le 18/08/2010.
Basionyme Cereus glaziovii K.Schumann 1890
Synonyme de
Arthrocereus glaziovii (K.Schumann) N.P.Taylor & Zappi 1991Commentaires
Publication originale de Britton & Rose:"3. Leocereus glaziovii (Schumann).
Cereus glaziovii Schumann in Martius, Fl. Bras. 42: 200. 1890.
Stems erect, with somewhat spreading branches, 1.5 to 2 cm. in diameter; ribs 12, low; areoles a little longer than broad; spines20 to 30, subulate, brownish, 1.5 to 2.5 cm. long; flowers 6 cm. long, funnelform; inner perianth-segments white, 2.5 to 3.5 cm. long, 5mm. broad, acuminate; stamens included; scales of the ovary woolly in their axils; fruit narrowly oblong, 2 cm. long, 5 mm. in diameter; seeds small, black.
Type locality: Near Pico d’Itabira do Campo.
Distribution: Known only from the type locality.
Cereus glaziovii Schumann was placed by K. Schumann next to C. melanurus Schumann, and is probably congeneric with it; its flowers are similar, but the ovary and fruit are not spiny. It is known only from the collection made by Glaziou in the State of Minas Geraes, Brazil, near Pico d’Itabira do Campo."
Étymologie
Leocereus: en l'honneur du directeur du jardin botanique de Rio de Janeiro, Antonio Pacheco Leão (1872-1931).glaziovii: en l'honneur du paysagiste et botaniste français Auguste François Marie Glaziou (1828-1906) qui découvrit cette espèce.
Numéros de collecte
Vous pouvez chercher les numéros de collecte pour cette espèce dans :- la base de Ralph Martin : Leocereus glaziovii
- la base de Christophe Ludwig : Leocereus glaziovii
Forum
Vous pouvez faire une recherche sur le forum.Auteur
philippe (contacter l'auteur ou écrire aux admins de l'encyclopédie)Fiche créée le 18/08/2010.
Fiches de botanistes :
Britton, Nathaniel Lord
Rose, Joseph Nelson
Schumann, Karl Moritz
Fiche du genre :
Leocereus (Britton & Rose) 1920
Synonymes :
Aucune fiche.
Espèces du même genre :
Leocereus bahiensis Britton & Rose 1920