Physalidium stylosum (Boiss. & Hohen.) Fenzl in Tchich., Asie Min., Bot. 1: 327. 1860.

 Sobolewskia stylosa Boiss. & Hohen. in Boiss., Diagn. Pl. Orient. 8: 41. 1849.

 Graellsia stylosa (Boiss. & Hohen.) Poulter in Notes Roy. Bot. Gard. Edinburgh 22: 92. 1956 (Fig. 26A, p. 118).

Type: “Hab. in declivibus septentrionalibus montis Elbrus propè Derbend Kotschy No 85”.

Holotypus: IRAN: “In m. Elbrus pr. Derbend”, 4000' [1220 m], 5.V.1843, Kotschy 85 (G-BOIS [G00332493]; iso-: B [B100241750], BM [BM000582807, BM000582808], G [G00446234, G00446235], GH [GH00062503], K [K000342190, K000697688], KW [KW000127958], LE [LE00012882, LE00012883], P [P02141415, P02141416, P02141417], W [W0050814]) (Fig. 25, p. 117) .

Notes. – The holotype is a collection folder of two sheets one of which has the species name in Boissier’s handwriting and the locality as above printed. The collection number, day, month, and altitude were handwritten (Fig. 25, p. 117). The other sheet has fully printed label as in all the isotypes.

The printed labels of the isotypes lack the altitude and have the phrase “In declivibus septentrionem versus spectantibus” inserted before the locality data.

There was no need to lectotypify the name, as done in ESMAILBEGI et al. (2017a), because the species was based solely on the unicate in G-BOIS.