Published December 31, 2019 | Version v1
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Table 2 in Imprecise descriptions of Passiflora riparia Martius ex Masters led to redundant descriptions as P. emiliae Sacco, P. crenata Feuillet & Cremers, P. pergrandis Holm-Nielsen & Lawesson and P. fernandezii Escobar

Description

Table 2. Comparison of herbarium materials referenced in the descriptions of P. riparia, P. emiliae, P. crenata, P. fernandezii, P. pergrandis and P. ambigua. Two specimens of P. crenata from French Guiana have been replaced by field observations on populations at the collecting site. Question marks indicate that the trait could not be determined with confidence (e.g. pubescence on voucher scans). Dashes indicate that it could not be observed on the voucher (e.g. floral traits on sterile vouchers).

SpecimenOriginAuthors' determinationPetiolar gland positionPseudo-racemePubescenceBracts sizeBract colorPerianth colorOuter series of filamentsObservations
Master (1872): P. riparia
Spruce2191 (ST)BrazilP. ripariamiddleyespeduncle - bracts - hypanthium - exterior of sepals3 × 2 cmreddishwhiteUnequal, the outermost filiform and short, next one thicker and longer
Martius 3228 (LT, IT)BrazilP. ripariabelow middleyesbracts - ovary - fruit3 × 2 cmreddish pinkpink inside, white outside"the outermost filiform, the second one thicker" (Latin handnote from Martius)
Killip (1938): P. riparia
Ducke 17338Brazil, ParaP. ripariamiddleyes?4 × 2 cmreddishwhiteOne, the outermost being completely atrophiedcorona banded white and violet, androgynophore white
Ducke 24044Brazil, AmazonasP. cf. laurifoliaapexno?-greenvioletTwo unequalno inner filaments, fruit acuminate
Killip 26307Peruimpossiblemiddle------sterile plant, P. riparia or P. ambigua?
Killip 26683PeruP. ripariabelow middle------"flowers blue and white" (label)
Killip 28214Peruimpossiblenear apex------sterile plant
Killip 28940Peruimpossiblemiddle------sterile plant, P. riparia or P. ambigua?
Killip 29012Peruimpossiblemiddle--4 × 2 cm---fruit orange, P. riparia or P. ambigua?
Klug 3897PeruP. ripariamiddleyespeduncle - bracts - calyx - petioles of pseudoraceme2 × 1.5 cmreddishwhiteone, the outermost being completely atrophied
Klug 4037PeruP. ripariamiddleyes?--grayishone, the outermost being completely atrophied
Spruce 1172BrazilP. cf. laurifoliaapexnopeduncle----
Spruce 1394BrazilP. laurifoliaapexno?-greenredtwo unequalno inner filaments
Spruce 3390-P. phellosapexno?1.5 × 0.5 cmgreenredtwo unequalcorky stems
Swallen 3390Brazil, ParaP. laurifoliaapexno?-greenpurpletwo unequal
Williams 1392Peruimpossiblebelow middle------sterile plant, P. riparia or P. ambigua?
Williams 1440PeruP. ripariamiddleyes--reddishwhiteone, the outermost being completely atrophied
Williams 3126Peruimpossiblemiddlenofruits - peduncles----P. riparia or P. ambigua?
Williams 5637PeruP. venustaapexno?4 × 2.2 cmgreenpurple red-triangular sepals and petals, coriaceous leaves
Williams 5848PeruP. cf. venustabelow apexno--green--coriaceous leaves
Williams 6300Peruimpossiblebelow apex------sterile plant, P. riparia or P. ambigua?
Williams 6378PeruP. venustanear apexnoovary-green-two unequal series
Williams 7876PeruP. ripariamiddlenoovary - peduncle - bracts3 × 1.5 cmreddishwhiteUnequal, the outermost filiform and short, next one thicker and longer
Williams 7996PeruP. ripariabelow middleyespeduncle - bracts - stipule and petioles of pseudoraceme3.5 × 2 cmreddish--
Sacco (1966): P. emiliae
Kuhlmann 1066 (HT)Brazil, Mato GrossoP. ripariabelow middleyesovary - peduncle - bracts- hypanthium - petioles of pseudoraceme2.5-3.5 × 1.5-2.5 cmwhitewhiteUnequal, the outermost filiform and short, next one thicker and longershort inner series (1-2 mm) in the hypanthium
Kuhlmann 1064 (PT)Brazil, Mato GrossoP. ripariabelow middleyesovary - peduncles - bracts-hypanthium - petiole of pseudoraceme2.5-3.5 × 1.5-2.5 cmwhitewhiteUnequal, the outermost filiform and short, next one thicker and longershort inner series (1-2 mm) in the hypanthium
Feuillet and Cremers (1984): P. crenata - vouchers
Feuillet 573French GuianaP. ripariamiddleyespeduncles - calyx - bracts - petioles of pseudoraceme4-5 × 2-3 cmwhitewhiteUnequal, the outermost filiform and short, next one thicker and longer
Prevost 563French GuianaP. ripariabelow middleyespeduncle - bracts - fruit5-6 × 4 cm---fruit green with white spots
Feuillet and Cremers (1984): P. crenata - live specimens from originally collected populations
Rome specimensFrench GuianaP. ripariabelow middleyespeduncles - calyx - bracts - petioles of pseudoraceme4.5-6.2 × 2.7-4.3 cmwhite to pinkwhite to greenish whiteUnequal, the outermost filiform and short or absent, the second one thicker and longerintermediate series atrophied and the innermost slightly longer; operculum membranous, horizontal, with margin recurved, crenulate
Holm-Nielsen et al. (1988): P. riparia
Holm-Nielsen 1040EcuadorP. tolimanabelow apexno?1.5 × 0.5 cmreddishlilactwo subequal seriesbracts short and acute
Knapp 6242EcuadorP. tolimanaapexno?1.5 × 0.4 cmreddishpinkish lavendertwo subequal seriesbracts short and acute, inner series oriented towards the androgynophore, covering the entrance to the hypanthium
Cervi (1997): P. riparia
Schultes 9900Brazil, AmazonasP. phellosapex-?3 × 1 cmgreen--corky stems
Spruce 1394Brazil, AmazonasP. laurifoliasee above, among materials cited by Killip (1938)
Spruce 1172Brazil, AmazonasP. cf. laurifolia
Spruce 3390P. phellos
Ducke 17338Brazil, ParaP. ripariasee above, among materials cited by Holm-Nielsen et al. (1988)
Allen 3340ColombiaP. laurifoliaapexno?3 × 1.5 cmgreenlavendertwo unequal series-
Jativa 439EcuadorP. ambiguamiddleyesovary4.5 × 2.5 cmgreenpetals white outside, pink inside-
Warush BBAE86Ecuadorimpossiblebelow middlenofruits - peduncles----P. riparia or P. ambigua?
Holm-Nielsen 1040EcuadorP. tolimanasee above, among materials cited by Holm-Nielsen et al. (1988)
Smith 3157GuyanaP. laurifoliaapexbracts - peduncles3.5 × 2 cmgreenredtwo unequal series
Ancuash 506Peruimpossiblemiddleyesfruits - peduncles----fruit with a uniform color, could be P. ambigua
Schunke 907PeruP. ripariabelow middleyes?2.5 × 1.5 cmreddish-one, the outermost being completely atrophied
Revilla 241PeruP. ripariabelow middleyespeduncles - bracts - calyx - fruit2.5 × 1.5 cmreddishwhiteUnequal, the outermost filiform and short, next one thicker and longerlong peduncles
Klug 3897PeruP. ripariasee above, among materials cited by Killip (1938)
Schunke 3555PeruP. ripariamiddleyes?1.5 × 1 cmpurple-Unequal, the outermost filiform and short, next one thicker and longerfruit pale green, with white spots
Schunke 3579PeruP. ripariamiddleyes?2.5 × 1.5 cmreddish purple-one, the outermost being completely atrophiedimmature fruits green with white dots
Schunke 2112PeruP. ripariamiddleyes?3 × 1.5 cmviolet-one, the outermost being completely atrophied
Holm-Nielsen and Lawesson (1987): P. pergrandis
Harling 13771EcuadorP. ripariamiddleyes?3.5-4.5 × 3-4 cmvioletmore or less whiteone, the outermost being completely atrophiedinner series of filaments reduced, filaments cross-striped in white and dark violet
Escobar (1989): P. fernandezii
Fernández Casas 3341BoliviaP. ripariamiddleyespeduncles - bracts - calyx - petioles of pseudoraceme (some trichomes on leaves of pseudoracemes)2.5 × 1.5 cmwhitewhiteUnequal, the outermost filiform and short, next one thicker and longer

Notes

Published as part of Rome, Maxime & d'Eeckenbrugge, Geo Coppens, 2019, Imprecise descriptions of Passiflora riparia Martius ex Masters led to redundant descriptions as P. emiliae Sacco, P. crenata Feuillet & Cremers, P. pergrandis Holm-Nielsen & Lawesson and P. fernandezii Escobar, pp. 14 in PhytoKeys 117 on page 14, DOI: 10.3897/phytokeys.117.30672, http://zenodo.org/record/2562428

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