Cnidoscolus albomaculatus (Pax) I.M.Johnst., Contr. Gray Herb.

Maya-Lastra, Carlos A. & Steinmann, Victor W., 2018, A Nomenclator of Cnidoscolus (Euphorbiaceae), Phytotaxa 346 (1), pp. 1-30 : 5

publication ID

https://doi.org/ 10.11646/phytotaxa.346.1.1

persistent identifier

https://treatment.plazi.org/id/933BF637-7E2D-FFD4-5CEC-D3B6FA5B56B2

treatment provided by

Felipe

scientific name

Cnidoscolus albomaculatus (Pax) I.M.Johnst., Contr. Gray Herb.
status

 

9. Cnidoscolus albomaculatus (Pax) I.M.Johnst., Contr. Gray Herb. View in CoL 68: 86 (1923).— Jatropha albomaculata Pax ,

Pflanzenr. IV. 147. I (Heft 42): 90 (1910).— Jatropha albomaculata var. subcuneata Pax, Pflanzenr. IV. 147. I (Heft

42): 91 (1910). Type:— PARAGUAY. Concepción: without locality, September 1901, É. Hassler 7396 (lectotype

NY-00804017 !, designated here ; isolectotypes BM-000504576!, G-00307125!, G-00307126!, G-00307127!, GH-

00139286!, K-000254145!, P-00545653!, P-00545654!, P-00545655!, S!).

Jatropha vitifolia f. stimulosissima Chodat & Hassl., Bull. Herb. Boissier View in CoL , sér.2, 5: 613 (1905).— Jatropha albomaculata var. stimulosissima (Chodat & Hassl.) Pax, Pflanzenr. IV. View in CoL 147. I (Heft 42): 91 (1910). Type :— PARAGUAY. San Estanislao : In campis pr. San Estanislao, 1898–1899, É. Hassler 4182 (lectotype G-00307041!, designated here; isolectotypes BM-000504575!, G-00307042, NY-804035 ).

Jatropha vitifolia f. nana Chodat & Hassl., Bull. Herb. Boissier View in CoL , sér. 2, 5: 613 (1905).— Jatropha albomaculata var. nana (Chodat & Hassl.) Pax, Pflanzenr. IV. View in CoL 147. I (Heft 42): 91 (1910). Type:— PARAGUAY. Concepción: without locality, September 1901 –1902, É. Hassler 7396a (lectotype G-00307038!, here designated). Described on the basis of two syntypes Hassler 7090 and 7396a. Pax segregated Hassler 7090 as the type of his species Jatropha hassleriana View in CoL (= C. hasslerianus View in CoL ), while maintaining Hassler 7396a with his concept of Jatropha albomaculata var. nana View in CoL .

Cnidoscolus tetracyclus Pax & K.Hoffm., Pflanzenr. IV. View in CoL 147. XVII (Heft 85): 193 (1924). Type:— PARAGUAY. Concepción: Rio Apa, Colonie Risso, 20 November 1893, G. Malme 1084c (holotype S-R-10683!, isotype S-05-2839!).

Distribution:— Argentina, Brazil, Paraguay.

Notes:— When Pax described Jatropha albomaculata he recognized three varieties: var. subcuneata , var. stimulosissima , and var. nana . Collectively these encompassed the entire circumsciption of the species. He did not mention an autonym. We here chose var. subcuneata to represent the typical variety of this species. The holotype in B (Field Museum Berlin Negative # 5378!) was probably destroyed; here we designated the NY specimen as lectotype.

Kingdom

Plantae

Phylum

Tracheophyta

Class

Magnoliopsida

Order

Malpighiales

Family

Euphorbiaceae

Genus

Cnidoscolus

Loc

Cnidoscolus albomaculatus (Pax) I.M.Johnst., Contr. Gray Herb.

Maya-Lastra, Carlos A. & Steinmann, Victor W. 2018
2018
Loc

Jatropha vitifolia f. stimulosissima Chodat & Hassl., Bull. Herb. Boissier

1905: 613
1905
Loc

Jatropha vitifolia f. nana Chodat & Hassl., Bull. Herb. Boissier

1905: 613
1905
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