In:
PhytoKeys, Pensoft Publishers, Vol. 177 ( 2021-05-13), p. 77-116
Abstract:
Martinella Baill. is a genus of Neotropical lianas in tribe Bignonieae (Bignoniaceae). The genus is monophyletic and well supported by morphological and molecular characters. Members of Martinella are characterized by a continuous interpetiolar ridge surrounding the stem, bilobed or 4–5-parted calyces, and minute triangular prophylls of the axillary buds. Generic circumscription remained unchanged since the description of the genus, although unclear species limits remained. Based on extensive fieldwork, herbarium work, and a molecular phylogenetic hypothesis for the genus, we here recognize five species of Martinella . Of these, three were recognized in earlier treatments for the genus, while two represent new species described here, Martinella lanuginosa Kataoka & amp; L.G.Lohmann, sp. nov. and Martinella tomentosa Kataoka & amp; L.G.Lohmann, sp. nov. Martinella iquitoensis A.Samp. is treated as a synonym of M. insculpta Sprague & amp; Sandwith. In addition, one second-step lectotype is designated for Bignonia martini DC., and neotypes are designated for Doxantha longisiliqua Miers and Martinella gollmeri K.Schum. This work provides a full taxonomic treatment for Martinella , including a complete list of synonyms, morphological descriptions, illustrations, photographs, distribution maps, conservation status, and comments for all five species recognized.
Type of Medium:
Online Resource
ISSN:
1314-2003
,
1314-2011
DOI:
10.3897/phytokeys.177.64465
DOI:
10.3897/phytokeys.177.64465.figure1
DOI:
10.3897/phytokeys.177.64465.figure10
DOI:
10.3897/phytokeys.177.64465.figure11
DOI:
10.3897/phytokeys.177.64465.figure12
DOI:
10.3897/phytokeys.177.64465.figure2
DOI:
10.3897/phytokeys.177.64465.figure3
DOI:
10.3897/phytokeys.177.64465.figure4
DOI:
10.3897/phytokeys.177.64465.figure5
DOI:
10.3897/phytokeys.177.64465.figure6
DOI:
10.3897/phytokeys.177.64465.figure7
DOI:
10.3897/phytokeys.177.64465.figure8
DOI:
10.3897/phytokeys.177.64465.figure9
DOI:
10.3897/phytokeys.177.64465.suppl1
Language:
Unknown
Publisher:
Pensoft Publishers
Publication Date:
2021
detail.hit.zdb_id:
2579891-1
Permalink