{"title":"Petrocosmea arunachalense:来自印度东北部的 Gesneriaceae 新种","authors":"K. Chowlu, Akshath Shenoy, Ajit Ray","doi":"10.1111/njb.04423","DOIUrl":null,"url":null,"abstract":"Petrocosmea arunachalense, a new species of Gesneriaceae, is described and illustrated from West Kameng district of Arunachal Pradesh, India. The new species is similar to P. nanchuanensis, and P. parryorum, but differs from the former in having much bigger, lanceolate ovate to lanceolate elliptic leaves, uniformly entire margins, more numerous lateral veins, inflorescence with long peduncles, short pedicels, and more numerous flowers, striated corolla, hairy filaments and number of staminodes, and from the later by more numerous leaves per plant, texture of leaves, uniformly entire margins, more numerous lateral veins, green calyx, corolla colour and striation, and colour of the hairs on the filaments. The new species is assessed as Data Deficient according to the IUCN Red List criteria.","PeriodicalId":54716,"journal":{"name":"Nordic Journal of Botany","volume":null,"pages":null},"PeriodicalIF":1.0000,"publicationDate":"2024-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Petrocosmea arunachalense: a new species of Gesneriaceae from Northeast India\",\"authors\":\"K. Chowlu, Akshath Shenoy, Ajit Ray\",\"doi\":\"10.1111/njb.04423\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Petrocosmea arunachalense, a new species of Gesneriaceae, is described and illustrated from West Kameng district of Arunachal Pradesh, India. The new species is similar to P. nanchuanensis, and P. parryorum, but differs from the former in having much bigger, lanceolate ovate to lanceolate elliptic leaves, uniformly entire margins, more numerous lateral veins, inflorescence with long peduncles, short pedicels, and more numerous flowers, striated corolla, hairy filaments and number of staminodes, and from the later by more numerous leaves per plant, texture of leaves, uniformly entire margins, more numerous lateral veins, green calyx, corolla colour and striation, and colour of the hairs on the filaments. The new species is assessed as Data Deficient according to the IUCN Red List criteria.\",\"PeriodicalId\":54716,\"journal\":{\"name\":\"Nordic Journal of Botany\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.0000,\"publicationDate\":\"2024-06-12\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nordic Journal of Botany\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.1111/njb.04423\",\"RegionNum\":4,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"PLANT SCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nordic Journal of Botany","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1111/njb.04423","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"PLANT SCIENCES","Score":null,"Total":0}
Petrocosmea arunachalense: a new species of Gesneriaceae from Northeast India
Petrocosmea arunachalense, a new species of Gesneriaceae, is described and illustrated from West Kameng district of Arunachal Pradesh, India. The new species is similar to P. nanchuanensis, and P. parryorum, but differs from the former in having much bigger, lanceolate ovate to lanceolate elliptic leaves, uniformly entire margins, more numerous lateral veins, inflorescence with long peduncles, short pedicels, and more numerous flowers, striated corolla, hairy filaments and number of staminodes, and from the later by more numerous leaves per plant, texture of leaves, uniformly entire margins, more numerous lateral veins, green calyx, corolla colour and striation, and colour of the hairs on the filaments. The new species is assessed as Data Deficient according to the IUCN Red List criteria.
期刊介绍:
Nordic Journal of Botany publishes original contributions on all aspects of the taxonomy, evolution, conservation, ecology and biogeography of plants (including algae and bryophytes) and fungi.