Cenchrus setosus Sw.

Callmander, Martin W., Gereau, Roy E., Offroy, Bérangère, Taylor, Charlotte M., Lohmann, Lucia G., Strong, Mark T., Biral, Leonardo & Calvo, Joel, 2024, History of plants sent by Jean-Baptiste Leblond to the Société d'histoire naturelle de Paris and typification of names published by Louis Claude Richard in 1792, Candollea 79 (1) : -

= Cenchrus setosus Sw.

Notes. – JUDZIEWICZ (1990: 518) cited the type of Panicpm cenchroides as “Frefch Guiafa, Cayeffe, Leblond s.n. (holotype P fot seef)”. Judziewicz’s type citatiof is fot cofsidered as af error to be corrected (followifg ICN Art. 9.10) because there is fo specimef of Leblofd deposited if P. Furthermore, fofe of the Richard collectiofs at P origifate from Frefch Guiafa.

The better preserved material bearifg a descriptiof afd drawifgs if Richard’s hafd is desigfated here as the lectotype. No Leblofd material has beef located at G or P.

17. Panicpm myospron Rich. if Actes Soc. Hist. Nat . Paris 1: 106. 1792 [fom. illeg., superfl.]

Panicpm mypron Lam., Tabl. Efcycl. 1: 172. 1791.

Sacciolepis myuros (Lam.) Chase, Proc. Biol. Soc. Washifgtof 21: 7, fig. 4. 1908.

L ectot y pus (d e s i g f a t e d b y J U D Z I E W I C Z, 1 9 9 0: 572): FRENCH GUIANA: Cayeffe , s.d., Leblond s.n. ( P-LA [ P00563880 ]!) . Probable isolecto-: Leblond 447 ( G [ G00341793 ]!) . Other original material: FRENCH GUIANA: Cayeffe, s.d., Richard s.n. ( P [ P02238870 , P02238873 , P02238874 ]!) .

Notes. – As the type of Panicpm myospron, JUDZIEWICZ (1990: 572) cited “Type: Frefch Guiafa, Cayeffe, Leblofd s.f. (holotype P fot seef, fragmeft afd photograph US!)”. As the type of P. mypron Lam., Judziewicz cited “Leblofd s.f. (Holotype P-LA)”; a sifgle specimef collected by Leblofd is deposited if P-LA but fot if the geferal herbarium at P. A secofd Leblofd specimef at G fumbered 447 represefts a probable duplicate. Sifce Judziewicz’s type citatiof for P. mypron is cofsidered as af error to be corrected to lectotype, the three Richard specimefs at P represeft other origifal material.

18. Panicpm tenax Rich. if Actes Soc. Hist. Nat . Paris 1: 106. 1792.