Results 31 to 40 of about 4,160 (227)
Not a shrinking violet: Pollen morphology of Violaceae (Malpighiales) [PDF]
Grana, 2012 Abstract Pollen morphology of Violaceae, a family of c. 825–900 species, has been little studied to date, with the exception of Viola. In this paper, we present the results of a survey of the pollen of representative species of 16 of the 23 genera of Violaceae, examined using light microscopy, scanning electron microscopy and selectively transmission ...
Alexandra H. Wortley +2 more
openaire +2 more sources
Flora of Ceará, Brasil: Passifloraceae s.s
Rodriguésia, 2021 This study presents the floristic-taxonomic treatment of Passifloraceae s.s. from the state of Ceará. Identifications were based on the analysis of collections deposited in national herbaria and photos of international herbarium collections, including ...
Francisca Graciele Leite Sampaio de Souza +4 more
doaj +1 more source
Aporosa Blume from the paleoequatorial rainforest of Bikaner, India: Its evolution and diversification in deep time [PDF]
, 2016 The Gondwanan origin, northward migration and subsequent collision with Asia means that the Indian subcontinent is of particular interest regarding the origin and dispersal of numerous plants and animal species.
Mehrotra, Rakesh C. +3 more
core +1 more source
Evolution of plant ribosome-inactivating proteins [PDF]
, 2010 This contribution presents an updated analysis of the evolution of ribosome-inactivating proteins (RIPs) in plants. All evidence suggests that an ancestor of modern seed plants developed the RIP domain at least 300 million years ago.
Peumans, Willy J, Van Damme, Els
core +1 more source
A synopsis of the Caryocaraceae [PDF]
Rodriguésia, 2022 An update on the taxonomy of the Caryocaraceae is given with descriptions of all 26 species including details of their ecology, uses and distribution.
Ghillean Tolmie Prance
doaj +1 more source
Malpighiaceae from Lenheiro Mountain Range, Minas Gerais, Brazil
Rodriguésia, 2021 We present a taxonomic treatment for Malpighiaceae from the Lenheiro Mountain Range, São João del-Rei, Minas Gerais, Brazil, where a total of 23 species and nine genera were recorded.
Livia Lara Alves +3 more
doaj +1 more source
Deciphering the Heteropterys pannosa species complex (Malpighiaceae) [PDF]
PeerJ, 2022 We describe three new species of Malpighiaceae that are endemic to central Brazil and related to the Heteropterys pannosa complex, a group of xylopodiferous, unbranched subshrubs with fruit in mericarps that have a strongly reduced or no dorsal wing ...
André M. Amorim +2 more
doaj +2 more sources
EntomoBrasilis, 2018 Resumo. A partir de coletas realizadas em área rural no município de Paraíso do Tocantins, TO, foram obtidos exemplares do percevejo-de-renda Gargaphia lunulata (Mayr).
Cleidiane de Andrade Ferreira +2 more
doaj +1 more source
Acta Botânica Brasílica, 2022 Colleters produce a secretion composed of hydrophilic and/or lipophilic substances which lubricates and protects the shoot apical meristem against biotic and abiotic agents. Little attention has been given to these structures in Clusiaceae.
Roberta Silva Teixeira +3 more
doaj +1 more source
Elatinaceae are Sister to Malpighiaceae; Peridiscaceae Belong to Saxifragales [PDF]
, 2004 Phylogenetic data from plastid (ndhF and rbcL) and nuclear (PHYC) genes indicate that, within the order Malpighiales, Elatinaceae are strongly supported as sister to Malpighiaceae.
Adanson +74 more
core +2 more sources