Delphinium sclerocladum Boiss. var. rigidum (Freyn & Sint.) Hossain & P.H.Davis in Notes Roy. Bot. Gard. Edinburgh 22: 414. 1958.

DuPasquier, Pierre-Emmanuel, Andro-Durand, Veronique, Batory, Lucas, Wang, Wei & Jabbour, Florian, 2021, Nomenclatural revision of Delphinium subg. Consolida (DC.) Huth (Ranunculaceae), PhytoKeys 180, pp. 81-110 : 81

45.2. Delphinium sclerocladum Boiss. var. rigidum (Freyn & Sint.) Hossain & P.H.Davis in Notes Roy. Bot. Gard. Edinburgh 22: 414. 1958.

≡ Delphinium anthoroideum Boiss. var. rigidum Freyn & Sint. in Österr. Bot. Z. 41: 363. 1891 [basionym].

≡ Consolida scleroclada (Boiss.) Schroedinger var. rigida (Freyn & Sint.) P.H.Davis, Fl. Turkey 1: 123. 1965.

≡ Consolida euphratica Schrödinger in Ann. K. K. Naturhist. Hofmus. 27: 43. 1913. Type: Turkey. "Chama ad Euphratem. Ichtik prope Tuzla", 15 Jul. 1890, leg. P. E. E. Sintenis 2969 (lectotype, designated here: P [P00195794!] (Fig. 2C ); isolectotype: LD [LD1011461 image!]).

Notes.

Contrary to the quotation of Hossain and Davis in their protologue, the type specimen was found neither at W nor at WU (probably destroyed during WWII). At JE, the specimen Sintenis 2969 (JE00018614) does not correspond to type material since it bears the mention "Erzinghan: in declivibus ad Euphratem prop. Sürek” with the date 17 Jul. 1890. In 1913, Schrödinger recombined the varietal rank " Delphinium rigidum " by renaming it as Consolida euphratica . He quoted as synonym D. anthoroideum var. rigidum Freyn & Sint. In order to resolve both names simultaneously, we designate the specimen " Sintenis 2969 " at P as lectotype of D. anthoroideum var. rigidum Freyn & Sint. and C. euphratica Schrödinger.

Figures

Figure 2. Three lectotypes (and one isolectotype) selected among the 21 lectotypes designated in this article A isolectotype of Delphinium armeniacum Huth (P 00195865; http: // coldb. mnhn. fr / catalognumber / mnhn / p / p 00195865) B lectotype of D. deserti Boiss. (P 00197319; http: // coldb. mnhn. fr / catalognumber / mnhn / p / p 00197319) C lectotype of Delphinium sclerocladum Boiss. var. rigidum (Freyn & Sint.) Hossain & P. H. Davis (P 00195794; http: // coldb. mnhn. fr / catalognumber / mnhn / p / p 00195794) D lectotype of D. tomentosum Boiss. (P 00201127; http: // coldb. mnhn. fr / catalognumber / mnhn / p / p 00201127). All four specimens are kept at P Herbarium.