A new species of Votomita (Melastomataceae) from Venezuela, with thoughts on ovule and seed number and seed size

Authors
Citation
T. Morley, A new species of Votomita (Melastomataceae) from Venezuela, with thoughts on ovule and seed number and seed size, NOVON, 9(2), 1999, pp. 241-244
Citations number
13
Categorie Soggetti
Plant Sciences
Journal title
NOVON
ISSN journal
10553177 → ACNP
Volume
9
Issue
2
Year of publication
1999
Pages
241 - 244
Database
ISI
SICI code
1055-3177(199922)9:2<241:ANSOV(>2.0.ZU;2-H
Abstract
A new species of Votomita from southern Venezuela is described, illustrated , and distinguished from its relatives on the basis of fruiting material; c ertain useful floral characters can also be determined from the specimen. T he new species illustrates a general condition in subfamily Memecyleae, i.e ., a relatively large number of ovules is produced yet only one or a few la rge seeds are formed. Ovule and seed numbers are discussed, seed volumes ar e calculated for Mouriri and Votomita, and possible explanations for the di fferences are explored.