> [!cite] BHL link: this entry starts at [page 107](https://www.biodiversitylibrary.org/page/33068349) of TL-2 Vol. II > Author links: [IPNI](https://www.ipni.org/a/3741-1) LSID 3741-1, [Wikidata](https://www.wikidata.org/wiki/Q33671477) QID Q33671477 > Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]] ### Author Hay, William Delisle (*fl*. 1887), British popular science author. **Abbreviated name**: *W. Hay* \[standard form in IPNI: *W.D.Hay*\] #### Herbarium and types Unknown. #### Bibliography and biography BM 2: 804; Kew 2: 612; Langman p. 345; LS 11548-11550. #### Eponymy *Hayaster* D. Bukry (1973), *Hayella* S. Gardner (1969), *Hayella* P. H. Roth (1969) and *Hayesites* (1971) are dedicated to William W. Hay, American micropaleontologist. The etymology of *Haya* I. B. Balfour (1884) [^1] could not be ascertained. ### Publications ##### n.2495. An elementary text-book of British fungi **Title** *An elementary text-book of British fungi*. Illustrated... London (Swan Sonnenschein, Lowrey & Co.) 1887. Oct. **Abbreviated title**: *Elem. text-book Brit. fungi*. **Notes** *Publ*.: Jan 1887 (possibly somewhat earlier) (p. vi: Oct 1886, Nat. Nov. Jan(2) 1887; Bot. Zeit. 25 Mar 1887), p. \[i\]-vii, \[1\]-238, \[1, note\], *pl. 1-59*, with text, uncol. liths., 5 expl. tables. *Copies*: FH, Stevenson, USDA. ##### n.2496. The fungus-hunter's guide **Title** *The fungus-hunter's guide*, and field memorandum-book. With analytical keys to the orders and genera, illustrated, and notes of important species... London (Swan Sonnenschein, Lowrey & Co.,...) 1887. Oct. **Abbreviated title**: *Fungus-hunter's guide*. **Notes** *Publ*.: Jan-Mai 1887 (Nat. Nov. Jun(1) 1887; Bot. Zeit. 29 Jul 1887), p. \[1\]-157. *Copies*: FH, NY, USDA. *New ed*.: 1906 (Nat. Nov. Aug(1) 1906), n.v. [^1]: "*Haya* Balf.f. 1884 (Caryophyllaceae) \[is dedicated to\] George Hay, M.D., Port Surgeon in Aden, natural scientist, supported Balfour’s expedition to Socotra (Balfour 1888: 251)." Burkhardt, L. (2016). About some eponyms in Taxonomic literature (TL-2). _Taxon_, _65_(1), 137–145. [https://doi.org/10.12705/651.9](https://doi.org/10.12705/651.9)