Revisiting the phylogeny of Ocellularieae, the second largest tribe within Graphidaceae (lichenized Ascomycota: Ostropales)

被引：30

作者：

Kraichak, Ekaphan ^{[1
]}

Parnmen, Sittiporn ^{[2
]}

Luecking, Robert ^{[1
]}

Plata, Eimy Rivas ^{[1
]}

Aptroot, Andre ^{[3
]}

Caceres, Marcela E. S. ^{[4
]}

Ertz, Damien ^{[5
]}

Mangold, Armin ^{[6
]}

Mercado-Diaz, Joel A. ^{[7
]}

Papong, Khwanruan ^{[8
]}

Van den Broeck, Dries

Weerakoon, Gothamie

Lumbsch, H. Thorsten ^{[1
]}

机构：

[1] Field Museum, Chicago, IL 60605 USA

[2] Minist Publ Hlth, Dept Med Sci, Toxicol & Biochem Sect, Nonthaburi 11000, Thailand

[3] ABL Herbarium, NL-3762 XK Soest, Netherlands

[4] Univ Fed Sergipe, Dept Biociencias, BR-49500000 Itabaiana, Sergipe, Brazil

[5] Bot Garden Meise, Dept Bryophytes Thallophytes, B-1860 Meise, Belgium

[6] USDA Forest Serv, Int Inst Trop Forestry, Rio Piedras, PR USA

[7] Mahsarakham Univ, Fac Sci, Dept Biol, Kantarawichai 44150, Maha Sarakham P, Thailand

[8] Univ Sri Jayawardenepura, Dept Bot, Nugegoda, Sri Lanka

来源：

PHYTOTAXA | 2014年 / 189卷 / 01期

基金：

美国国家科学基金会;

关键词：

Ampliotrema; Glaucotrema; phylogenetic resolution; Redingeria; Reimnitzia; Rhabdodiscus; Sarcographina; Stegobolus; supermatrix; THELOTREMOID GRAPHIDACEAE; FAMILY GRAPHIDACEAE; MOLECULAR PHYLOGENY; RIBOSOMAL DNA; FUNGI; GENERA; THELOTREMATACEAE; NITIDOCHAPSA; INFERENCE; PROVINCE;

D O I：

10.11646/phytotaxa.189.1.6

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

We present an updated 3-locus molecular phylogeny of tribe Ocellularieae, the second largest tribe within subfamily Graphidoideae in the Graphidaceae. Adding 165 newly generated sequences from the mitochondrial small subunit rDNA (mtSSU), the nuclear large subunit rDNA (nuLSU), and the second largest subunit of the DNA-directed RNA polymerase II (RPB2), we currently distinguish 218 species among the sequenced material, including the outgroup. This corresponds to almost half the species at this point recognized within this tribe. The newly generated sequences include 23 newly described species and one newly described genus published elsewhere in this volume. For the first time, Sarcographina cyclospora Mull. Arg., in spite of its distinctly lirellate ascomata, is shown to belong in tribe Ocellularieae, as strongly supported sister to Ocellularia inturgescens (Mull. Arg.) Mangold. The following six new combinations are proposed: Melanotrema lynceodes (Nyl.) Rivas Plata, Lucking & Lumbsch, Ocellularia curranii (Vain.) Kraichak, Lucking & Lumbsch, O. khasiana (Patw. & Nagarkar) Kraichak, Lucking & Lumbsch, O. cinerea (Mull. Arg.) Kraichak, Lucking & Lumbsch, O. erodens (R. C. Harris) Kraichak, Lucking & Lumbsch, and O. laeviuscula (Nyl) Kraichak, Lucking & Lumbsch. Further, the new name Ocellularia hernandeziana Kraichak, Lucking & Lumbsch is introduced for Myriotrema ecorticatum. The nomenclatural status of the name Ocellularia microstoma is clarified.

引用

页码：52 / 81

页数：30

共 83 条

[1]

Adanson M., 1763, FAMILLES PLANTES, VII

[2]

Aptroot A., 1997, Bibliotheca Lichenologica, V64, P1, DOI DOI 10.2307/3244377

[3] New fertile isidiate Graphidaceae from the Solomon Islands [J].