cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6078/d10h73
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6078/d14b0z
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6078/d1r13k
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6073/pasta/4e3a002749190eaf59bec90647735ae6
title: Short-term disappearance of foliar litter of three tree species native to rain forest of Puerto Rico

description: Litter disappearance was examined before (1989) and after (1990) Hurricane Hugo in the Luquillo Experimental Forest, Puerto Rico using mesh litterbags containing abscised Cyrilla racemiflora or Dacryodes excelsa leaves or fresh Prestoea montana leaves. Biomass and nitrogen dynamics were compared among: i) species; ii) mid- and high-elevation forest types; iii) riparian and upland sites; and iv) among pre- and post-hurricane disturbed environments. Biomass disappearance was compared using multiple regression and negative exponential models in which the slopes were estimates of the decomposition rates subsequent to apparent leaching losses and the y-intercepts were indices of initial mass losses (leaching). C. racemiflora leaves with low nitrogen (0.39 %) and high lignin (22.1 %) content decayed at a low rate and immobilized available nitrogen. D. excelsa leaves had moderate nitrogen (0.67 %) and lignin (16.6 %) content, decayed at moderate rates, and maintained the initial nitrogen mass. P. montana foliage had high nitrogen (1.76 %) and moderate lignin (16.7 %) content and rapidly lost both mass and nitrogen. There were not significant differences in litter disappearance and nitrogen dynamics among forest types and slope positions. Initial mass loss of C. racemiflora leaves was lower in 1990 but the subsequent decomposition rate did not change. Initial mass losses and the overall decomposition rates were lower in 1990 than in 1989 for D. excelsa. D. excelsa and C. racemiflora litter immobilized nitrogen in 1990 but released 10-15% of their initial N in 1989, whereas P. montana released nitrogen in both years (25-40 %). Observed differences in litter disappearance rates between years may have been due to differences in the timing of precipitation. Foliar litter inputs during post-hurricane recovery of vegetation in Puerto Rico may serve to immobilize and conserve site nitrogen. Support for this work was provided by grants BSR-8811902, DEB-9411973, DEB-9705814 , DEB-0080538, DEB-0218039 , DEB-0620910 , DEB-1239764, DEB-1546686, and DEB-1831952 from the National Science Foundation to the University of Puerto Rico as part of the Luquillo Long-Term Ecological Research Program. Additional support provided by the University of Puerto Rico and the International Institute of Tropical Forestry, USDA Forest Service.
DOI: 10.6078/d1q42x
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6078/d1299d
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6078/d1xm8w
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6078/d1dm87
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6078/d18x36
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6078/d1542z
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6078/d1cm65
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6078/d10f0r
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6078/d1vm7w
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6078/d1bq5h
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6078/d13710
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6078/d1zd84
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6078/d1k72q
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6078/d19q7z
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6078/d1j711
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6078/d14130
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6078/d1pt5n
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6078/d19h9n
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d19098
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1dm34
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1tq14
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1z08s
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1t96w
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1mm4c
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1g674
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1th6z
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1d97j
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d17h6p
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d14m41
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1w39k
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1t68m
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d15h49
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d11q2c
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1zt2s
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1b10h
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d18390
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1496p
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d10m55
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1vt2v
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d16380
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d12d7g
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1jd6f
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1dm5w
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1567b
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1hd5r
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1cq47
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1gd6t
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1k672
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1j684
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1dh4g
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1wh56
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6086/d1rt1j
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.5281/zenodo.10126602
title: Test for Spondylus of the Americas Database- GeoJSON

description: The is a test of the storage of data collected using KoboToolbox form - https://ee.kobotoolbox.org/x/Mig5zlqC
This is the GeoJSON format file.
DOI: 10.5281/zenodo.10126603
title: Test for Spondylus of the Americas Database- GeoJSON

description: The is a test of the storage of data collected using KoboToolbox form - https://ee.kobotoolbox.org/x/Mig5zlqC
This is the GeoJSON format file.
DOI: 10.7272/q6f47mb2
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6zs2tpb
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6jm27v3
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6pc30kt
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6dv1h3b
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6930rcx
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q61j97zr
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q65b00nk
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6p55kpw
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6p26wbg
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6cj8bp4
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q67s7kzd
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6251gdz
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6g73bwr
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.34740/kaggle/dsv/6968597
title: Balochi Language to English Translation Dataset
DOI: 10.7272/q6v1231m
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q61j980m
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6ws8rgg
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6s180q0
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6hh6h8z
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6n8780p
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6cr5rkp
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6833q7j
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q64b2zj8
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6jd4v01
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6zg6qgt
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6sq8xn5
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q63r0r4g
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6qf8r3j
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q65h7dh4
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6w0945f
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6mk6b4q
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6gt5kff
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q63j3b6g
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6v40sfj
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q62j6940
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6xw4h1k
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q65b00qg
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6s46q67
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6nc5zf2
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6833q80
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6r49p1d
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6mc8x87
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6gm85jw
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6765ckc
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6kd1w4d
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6dr2sq2
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q60g3hc5
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q63776z3
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6gh9g6g
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6cj8bqk
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6m32t1t
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6qv3js8
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6zc814s
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6pv6hmf
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6k35rw1
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q69p2zwr
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q65x2768
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6251gfd
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6sn076b
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6j38qs3
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6df6pg3
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q64x562w
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6mw2fd4
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q63x84wn
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6qn651x
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6m043nx
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q66q1vg5
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6td9vmg
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6k072j0
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6f769t8
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q69g5k2h
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q65q4tbs
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6x928js
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6d798pw
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6j101fm
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q68g8hz5
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q64q7s89
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6125qw9
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6rj4grk
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6h1308s
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6c827j2
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7272/q6028ptt
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6073/pasta/5bad3ef5f473a4a9899654f933b655fa
title: Rio Mameyes diatoms in the Rio Mameyes from 1998 to 2001

description: Survey expeditions of the diatoms of Puerto Rico and other Caribbean islands were conducted briefly in the late 1800's and early 1900's,. However, until now no intensive study of changes in freshwater diatom community over time has been undertaken. In conjunction with other measures of quality of water in the Rio Mameyes, i.e. pH, conductivity, temperature, nutrients, periphytic diatoms have been collected monthly for two years in an effort to detect the effects of disturbances such as hurricanes and human demands on a river ecosystem. Support for this work was provided by grants BSR-8811902, DEB-9411973, DEB-9705814 , DEB-0080538, DEB-0218039 , DEB-0620910 , DEB-1239764, DEB-1546686, and DEB-1831952 from the National Science Foundation to the University of Puerto Rico as part of the Luquillo Long-Term Ecological Research Program. Additional support provided by the University of Puerto Rico and the International Institute of Tropical Forestry, USDA Forest Service.
DOI: 10.7280/d1c662
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1s374
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d11091
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1w98h
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1d11r
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1769z
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d13h4x
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1ct1c
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1bt3t
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1wq2c
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1gd62
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d14q2j
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1jt42
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1q97k
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1dx23
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1r09j
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1xm5s
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1rt25
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1hd6c
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1px16
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d12681
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1dd52
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1rq58
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1wd75
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1k10x
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1g41d
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1hx3d
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d18d8z
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d10x2c
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d14m61
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1rd7x
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1gx1b
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1mq38
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1f112
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d18706
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d10q42
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1gt32
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1c11f
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d17977
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1p978
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1939j
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1wt3s
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1s40t
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.7280/d1ct34
title: Dryad dataset awaiting publication

description: :unas
DOI: 10.6084/m9.figshare.24101723
title: Phylogeny and taxonomy of the genera of Erysiphaceae, part 4: <i>Erysiphe</i> (the “Uncinula lineage”)

description: This is the fourth contribution within an ongoing series dedicated to the phylogeny and taxonomy of powdery mildews. This particular installment undertakes a comprehensive evaluation of a group previously referred to as the “Uncinula lineage” within <i>Erysiphe</i>. The genus <i>Erysiphe</i> is too large to be assessed in a single paper; thus, the treatment of <i>Erysiphe</i> is split into three parts, according to phylogenetic lineages. The first paper, presented here, discusses the most basal lineage of <i>Erysiphe</i> and its relationship to allied basal genera within tribe Erysipheae (i.e., <i>Brasiliomyces</i> and <i>Salmonomyces</i>). ITS+28S analyses are insufficient to resolve the basal assemblage of taxa within the Erysipheae. Therefore, phylogenetic multilocus examinations have been carried out to better understand the evolution of these taxa. The results of our analyses favor maintaining <i>Brasiliomyces, Bulbomicroidium</i>, and <i>Salmonomyces</i> as separate genera, at least for the interim, until further phylogenetic multilocus data are available for additional basal taxa within the Erysipheae. The current analyses also confirmed previous results that showed that the “Uncinula lineage” is not exclusively composed of <i>Erysiphe</i> species of sect. <i>Uncinula</i> but also includes some species that morphologically align with sect. <i>Erysiphe</i>, as well as species that had previously been assigned to <i>Californiomyces</i> and <i>Typhulochaeta</i>. Numerous sequences of <i>Erysiphe</i> species from the “Uncinula lineage” have been included in the present phylogenetic analyses and were confirmed by their position in well-supported species clades. Several species have been sequenced for the first time, including <i>Erysiphe clintonii, E. couchii, E. geniculata, E. macrospora</i>, and <i>E. parvula</i>. Ex-type sequences are provided for 16 taxa including <i>E. nothofagi, E. trinae</i>, and <i>E. variabilis</i>. Epitypes are designated and ex-epitype sequences are added for 18 taxa including <i>Erysiphe carpophila, E. densa</i>, and <i>U. geniculata</i> var. <i>carpinicola</i>. The new species <i>Erysiphe canariensis</i> is described, and the new names <i>E. hosagoudarii</i> and <i>E. pseudoprunastri</i> and the new combination <i>E. ampelopsidis</i> are introduced.
DOI: 10.6084/m9.figshare.24101723.v1
title: Phylogeny and taxonomy of the genera of Erysiphaceae, part 4: <i>Erysiphe</i> (the “Uncinula lineage”)

description: This is the fourth contribution within an ongoing series dedicated to the phylogeny and taxonomy of powdery mildews. This particular installment undertakes a comprehensive evaluation of a group previously referred to as the “Uncinula lineage” within <i>Erysiphe</i>. The genus <i>Erysiphe</i> is too large to be assessed in a single paper; thus, the treatment of <i>Erysiphe</i> is split into three parts, according to phylogenetic lineages. The first paper, presented here, discusses the most basal lineage of <i>Erysiphe</i> and its relationship to allied basal genera within tribe Erysipheae (i.e., <i>Brasiliomyces</i> and <i>Salmonomyces</i>). ITS+28S analyses are insufficient to resolve the basal assemblage of taxa within the Erysipheae. Therefore, phylogenetic multilocus examinations have been carried out to better understand the evolution of these taxa. The results of our analyses favor maintaining <i>Brasiliomyces, Bulbomicroidium</i>, and <i>Salmonomyces</i> as separate genera, at least for the interim, until further phylogenetic multilocus data are available for additional basal taxa within the Erysipheae. The current analyses also confirmed previous results that showed that the “Uncinula lineage” is not exclusively composed of <i>Erysiphe</i> species of sect. <i>Uncinula</i> but also includes some species that morphologically align with sect. <i>Erysiphe</i>, as well as species that had previously been assigned to <i>Californiomyces</i> and <i>Typhulochaeta</i>. Numerous sequences of <i>Erysiphe</i> species from the “Uncinula lineage” have been included in the present phylogenetic analyses and were confirmed by their position in well-supported species clades. Several species have been sequenced for the first time, including <i>Erysiphe clintonii, E. couchii, E. geniculata, E. macrospora</i>, and <i>E. parvula</i>. Ex-type sequences are provided for 16 taxa including <i>E. nothofagi, E. trinae</i>, and <i>E. variabilis</i>. Epitypes are designated and ex-epitype sequences are added for 18 taxa including <i>Erysiphe carpophila, E. densa</i>, and <i>U. geniculata</i> var. <i>carpinicola</i>. The new species <i>Erysiphe canariensis</i> is described, and the new names <i>E. hosagoudarii</i> and <i>E. pseudoprunastri</i> and the new combination <i>E. ampelopsidis</i> are introduced.