| 词条 | Polyptychoides grayii |
| 释义 |
| name = Gray's polyptychus | image = Hawkmoth (Polyptychoides grayii) (13981065642).jpg | image_caption = | image2 = Polyptychoides_grayii.JPG | genus = Polyptychoides | species = grayii | authority = (Walker, 1856)[1] | synonyms =
}}Polyptychoides grayii, or Gray's polyptychus, is a moth of the family Sphingidae. It is known from eastern Africa, south to South Africa.[2] The wingspan is 77–93 mm. The larvae feed on Cordia caffra.[3] References1. ^{{cite web|url=http://www.cate-sphingidae.org/taxonomy/Polyptychoides/grayii.html|archiveurl=https://web.archive.org/web/20110721152456/http://www.cate-sphingidae.org/taxonomy/Polyptychoides/grayii.html|archivedate=2011-07-21|deadurl=yes |title=CATE Creating a Taxonomic eScience - Sphingidae |publisher=Cate-sphingidae.org |accessdate=2011-11-01}} {{Taxonbar |from=Q2296936}}{{Smerinthini-stub}}2. ^{{cite journal |last=Carcasson |first=R. H. |author-link=Robert Herbert Carcasson |date=1967 |url=https://www.biodiversitylibrary.org/page/51111621#page/279/mode/1up |title=Revised Catalogue of the African Sphingidae (Lepidoptera) with Descriptions of the East African species |journal=Journal of the East Africa Natural History Society and National Museum |volume=26 |issue=3 |pages=1–173 |via=Biodiversity Heritage Library}} 3. ^{{cite web |last1=De Prins |first1=J. |last2=De Prins |first2=W. |last-author-amp=yes |date=2018 |url=http://www.afromoths.net/species_by_code/POLYGRAY |title=Polyptychus grayii (Walker, 1856) |website=Afromoths |accessdate=December 5, 2018}} 3 : Polyptychoides|Moths described in 1856|Moths of Africa |
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