Lacistema aggregatum (P.J.Bergius) Rusby

Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, Adansonia (3) 44 (26), pp. 345-903 : 471-472

[557] Lacistema aggregatum (P.J.Bergius) Rusby

Bull. New York Bot. Gard. 4 (14): 447 [7 Dec. 1907] (Rusby 1907). — Piper aggregatum P.J.Bergius, Acta Helv. Phys. -Math. 7: 131 (Bergius 1772). — Lacistema myricoides Sw., Prodr. [Swartz] 12 [20 Jun.-29 July 1788] (Swartz 1788), nom. illeg. superfl. (based on Piper aggregatum ).

Nematospermum laevigatum Rich., Actes Soc. Hist. Nat. Paris 1: 105 [Oct. 1792] (Richard 1792).

Synzyganthera purpurea Ruiz & Pav., Fl. Peruv.Prodr. : 137 [early Oct. 1794] (Ruiz & Pavón 1794). — Didymandra purpurea (Ruiz & Pav.) Willd., Sp. Pl., ed. 4 4 (2): 971 [Apr. 1806] (Willdenow 1806), nom. illeg. superfl. (genus name superfluous, based on the type of Synzyganthera Ruiz & Pav. ). — Lacistema purpureum (Ruiz & Pav.) A.DC., Prodr. [A. P. de Candolle] 16 (2.2): 593 [mid July 1868] (Candolle 1868).

Piper fasciculare Rudge, Pl. Guian. [Rudge] 1 (1): t. 4 [Apr. 1805] (Rudge 1805).

Lacistema floribundum Miq. , Linnaea 18: 24 [24-26 Oct. 1844] (Miquel 1844), “ floribunda ”.

Lacistema elongatum Schnizl., Fl. Bras. [Martius] 4 (1): 282 [28 Feb. 1857] (Schnizlein 1857).

Lacistema angustum Schnizl., Fl. Bras. [Martius] 4 (1): 283 [28 Feb. 1857] (Schnizlein 1857).

Lacistema recurvum Schnizl., Fl. Bras. [Martius] 4 (1): 283 [28 Feb. 1857] (Schnizlein 1857).

Lacistema myricoides var. stipitatum A.DC., Prodr. [A. P. de Candolle] 16 (2.2): 592 [mid July 1868] (Candolle 1868).

Lacistema coriaceum A.DC., Prodr. [A. P. de Candolle] 16 (2.2): 593 [mid July 1868] (Candolle 1868).

Lacistema poeppigii A.DC., Prodr. [A. P. de Candolle] 16 (2.2): 593 [mid July 1868] (Candolle 1868).

Lacistema bolivianum Gand., Bull. Soc. Bot. France 66 (7): 288 [“1919” publ. 1920] (Gandoger 1920).

Lacistema guyanense Gand., Bull. Soc. Bot. France 66 (7): 288 [“1919” publ. 1920] (Gandoger 1920).

Lacistema rosidiscum J.F.Macbr. , Candollea 5: 392 (Macbride 1934).

Lacistema curtum J.F.Macbr. , Candollea 5: 393 (Macbride 1934).

Lacistema orinocense Baehni , Candollea 8: 43 (Baehni 1940).

Lacistema weberbaueri Baehni , Candollea 8: 46 (Baehni 1940).

Lacistema aggregatum var. elongatum Maguire, Bull. Torrey Bot. Club 75 (3): 293 [May-June 1948] (Maguire 1948).

Lacistema occidentale Cuatrec., Fieldiana, Bot. 27 (1): 93 (Cuatrecasas 1950).

Lacistema pacificum Cuatrec., Fieldiana, Bot. 27 (1): 93 (Cuatrecasas 1950).

NOTE. — The type of Didymandra Willd. is that of Synzyganthera Ruiz & Pav. , thus both Didymandra and D. purpurea (Ruiz & Pav.) Willd. are superfluous.

VERNACULAR NAMES. — Pa: agagut, ararut • Wp: inãmu sĩ, inãmusĩ wɨla, tatumɨla sili, yape’a pɨtã sili.

HERBARIUM DATA (FG). — 57 collections at CAY. Sel. exs.: J.-F. Molino & D. Sabatier 2419.

INVENTORY DATA (FG). — 41 trees in 18 plots; Fmax = 1 %; dbhinv = 24.6 cm.