Aspidosperma dispermum Müll.Arg.

Castello, Ana Carolina Devides, Pereira, Andreza Stephanie De Souza, Shimizu, Gustavo Hiroaki, Zuntini, Alexandre Rizzo, Simões, André Olmos & Koch, Ingrid, 2022, Taxonomy and nomenclature of Aspidosperma (Apocynaceae), Phytotaxa 571 (3), pp. 239-277 : 251

publication ID

https://doi.org/ 10.11646/phytotaxa.571.3.1

DOI

https://doi.org/10.5281/zenodo.7295726

persistent identifier

https://treatment.plazi.org/id/03A787AC-2F7D-FFC1-82D1-E3E1C6E695B8

treatment provided by

Plazi

scientific name

Aspidosperma dispermum Müll.Arg.
status

 

Aspidosperma dispermum Müll.Arg. View in CoL in Mart. & auct. suc., Fl. Bras. 6(1): 60. 1860.

Macaglia disperma (Müll. Arg.) Kuntze, Revis. Gen. Pl. View in CoL 2: 416. 1891.

Lectotype (designated here): — BRAZIL. Minas Gerais: Serra da Lappa , s.d., L. Riedel 1091 ( G (mounted on two herbarium sheets) [barcode G00169291 image!]; isolectotypes: GH [barcode 00078656 image!], NY [barcode 00970588 image!, barcode 00970589 image!], P [barcode P00645113 image!, barcode P00645114 image!], RB [fragment] [barcode 00535032!], S [No. S04-1708 image!], U [barcode U0000472 image!, barcode U0000475 image!], W [No. W0048500 image!]) .

= Aspidosperma ellipsocarpum Duarte in Bol. Mus. Hist. Nat. Univ. Fed. Minas Gerais 1: 9. 1968. Holotype:— BRAZIL. Minas Gerais : Rio Doce Valley beside the Rio-Bahia Highway , BR-4, km 751, 27 Mar 1966, A.P. Duarte 9664 (RB (mounted on three herbarium sheets) [barcode 00535036!, barcode 00813265!, barcode 00813266!]), syn. nov.

Aspidosperma dispersum ” Müll.Arg. , mss. in sched.

Notes — Müller-Argoviensis (1860a) indicated the gathering Riedel 1091 in the prologue of A. dispermum but did not cite in which herbarium the type would be deposited. Thus, we selected a specimen with flowers and follicles from this collection as the lectotype of A. dispermum (G barcode G00169291) (ICN article 9.3; Turland et al. 2018). Regarding A. ellipsocarpum , Duarte (1968) indicated the gathering Duarte 9664 from the herbarium RB in the protologue. Based on this information and the materials analyzed, we consider that the three sheets with this information in RB (RB barcodes 00535036, 00813265, and 00813266) belong to a single specimen mounted on three sheets since they possess a single original label in common, received the same voucher number, and are physically kept together (ICN article 8.3, Ex. 9; Turland et al. 2018). Aspidosperma ellipsocarpum and A. dispermum possess leaves with crenulate margin, craspedodromous venation, and longer petioles (> 2 cm long), flowers with corolla lobes equal to or longer than the tube (1.6×), and sessile or subsessile and broadly fusiform follicles. Based on these characteristics, we consider A. ellipsocarpum as a synonym of A. dispermum .

G

Conservatoire et Jardin botaniques de la Ville de Genève

Kingdom

Plantae

Phylum

Tracheophyta

Class

Magnoliopsida

Order

Gentianales

Family

Apocynaceae

Genus

Aspidosperma

Loc

Aspidosperma dispermum Müll.Arg.

Castello, Ana Carolina Devides, Pereira, Andreza Stephanie De Souza, Shimizu, Gustavo Hiroaki, Zuntini, Alexandre Rizzo, Simões, André Olmos & Koch, Ingrid 2022
2022
Loc

Macaglia disperma (Müll. Arg.)

Mull. Arg. 1891: 416
1891
GBIF Dataset (for parent article) Darwin Core Archive (for parent article) View in SIBiLS Plain XML RDF