Stachytarpheta sobraliana (Verbenaceae), a new species from the Serra de Sao Jose, Minas Gerais, Brazil

被引：8

作者：

Cardoso, Pedro Henrique ^{[1
]}

Valka Alves, Ruy Jose ^{[2
]}

Menini Neto, Luiz ^{[1
]}

Goncalves Salimena, Fatima Regina ^{[1
]}

机构：

[1] Univ Fed Juiz de Fora, Inst Ciencias Biol, Dept Bot, Herbario Leopoldo Krieger, BR-36036900 Juiz De Fora, MG, Brazil

[2] Univ Fed Rio de Janeiro, Museu Nacl, Dept Bot, BR-20940040 Rio De Janeiro, Brazil

来源：

PHYTOTAXA | 2019年 / 415卷 / 05期

关键词：

Duranteae; endemic species;

D O I：

10.11646/phytotaxa.415.5.5

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

We describe a new species of Stachytarpheta endemic to the campos rupestres of the Sao Jose mountain range in south-central Minas Gerais, Brazil. Stachytarpheta sobraliana is characterized by canescent branches, abaxial leaf surfaces, bracts and calyces; leaves congested at the stem apices of adult individuals; ovate to orbicular leaf blades with rounded apices and rounded to obtuse bases; bracts with caudate, subulate apices; four-toothed calyces; and corollas with cobalt blue to purple tubes and sky blue to lilac laciniae. We provide a detailed diagnosis, a comparison with the morphologically most similar and sympatric species, a key to the informal group "commutata", conservation status and photos of live specimens.

引用

页码：286 / 292

页数：7

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