Ptisana attenuata (Labill.) Murdock

Shepherd, Lara D., Murdock, Andrew G., Amice, Rémy & Perrie, Leon R., 2023, A synopsis of Ptisana Murdock ferns (Marattiaceae) in New Caledonia based on sequence data and morphology with the recognition of a new vulnerable species, P. soluta (Compton) Murdock & Perrie, comb. nov., stat. nov., Adansonia (3) 45 (3), pp. 41-59 : 53-58

Ptisana attenuata (Labill.) Murdock

( Fig. 1 )

Taxon 57: 746 ( Murdock 2008a). — Marattia attenuata Labill., Sertum Austro-Caledonicum : 9, t. 13, 14. ( Labillardière 1824).

— Type: New Caledonia. Labillardière s.n. (lecto-, designated here, P [ P00518397 ]!; isolecto-, P [ P00518392 , P00518393 , P00518394 , P00518395 , P00518396 , P00518398 , P01646579 ]!; B [ B-W-19456 ]!; BM [ BM000787118 ]!; FI [ FI004197 ]!).

— Note: The specimen in FI bears Labillardière’s own description and would have been our first choice for a lectotype. However, Brownlie (1969) made a first-step lectotypification restricting the choice to a specimen in P.

Marattia acuminata Willd. Ex Kaulf., Enumeratio Filicum : 33, t. 1, f. 2. ( Kaulfuss 1824).

— Type : New Caledonia. Labillardière s.n. (lecto-, designated here, B [ B-W 19456 !]; isolecto-, P [ P00518392 , P00518393 , P00518394 , P00518395 , P00518396 , P00518397 , P00518398 , P01646579 ]!; BM [ BM000787118 ]!; FI [ FI004197 !]).

— Note: the specimen from Willdenow’s herbarium is selected as lectotype.

Marattia cooperi T.Moore , The Florist and Pomologist 2: 149 ( Moore 1863).

— Type: New Caledonia. ex hort Veitch (lecto-, designated here, K [ K001057733 ]!).

— Note: described from a juvenile plant in cultivation.

Ptisana attenuata (Labill.) Murdock

Allard 39, Koghis, 7.V.2005, NOU[ NOU031151 ]; Balansa 801a, Sommet du Nékou, 3.IV.1859, P[P00518386]; Bamps 5838, Canala-La Foa, 25.XI.1977, P[P01365735], NOU[ NOU056673 ], BM[ BM000785890 ]; Bamps 5854, Bourail-Houaïlou, 29.XI.1977, P[P01365729], NOU[ NOU056679 ]; Baumann-Bodenheim 5394, Col d’Amieu , 13.VIII.1950, P[P00518383]; BaumannBodenheim & Guillaumin 7231, Rivière de la Thio, 23.X.1950, P[P00518382]; Baumann-Bodenheim & Guillanumin 8615, Mé Amméri, 27.XI.1950, P[P00518381]; Bernardi 9615, Col d’Amieu, 13.VII.1965, P[P00518400]; Blanchon 1148, Rivière Blanche, 17.XI.1964, P[P01365663], NOU[ NOU056680 ]; Brinon 265, Thy , 1.V.1978 , NOU[ NOU056676 , NOU056677 ]; Brousmiche 132, Mt. Koghi , 12.VIII.1882, P[P00518376]; Brownsey NC 59, Col d’Amieu, 9.IX.1974, WELT [ P010087 , P010088 ]; Carlquist 15306, Col d’Amieu , 29.VII.1977, P[P00518399], NOU[ NOU056678 ]; Compton 201, Ermitage Stream [Koghis], 29.I.1914, BM[ BM000785887 ]; Compton 1451, Mont Arago, 18.VII.1914, BM[ BM000785885 ]; Compton 1490, Ignambi, 29.VII.1914 BM[ BM000785886 ]; Compton 1770, Mont Panié, 24.VIII.1914, BM[ BM000785898 ]; Coulerie 21, Dogny, 14.V.2009, NOU[ NOU050814 ]; Cribbs 375, Nessadiou , X.1900, P[P00518373, P00518374]; de Labillardière s.n., no locality or date, P[P00518392, P00518393, P00518394, P00518395, P00518396, P00518397, P00518398, P01646579], B[B-W-19456], BM [ BM000787118 ], FI[ FI004197 ] [type collection]; de Labillardière s.n., no locality, 1824, P[P00518396]; de Pompéry s.n., Pic des Trois-Frères, VIII.1881, P[P00522774]; Foster 143, Col de Parari , 11.VI.1956, P[P00518371], UC [ UC1078341 ]; Foster 75, Dogny , V.1956, P P00518372, UC [ UC1078297 ]; Franc 142 bis, Yahoué , I.1907, P[P00518363, P00518364], UC [ UC393195 ]; Franc 142, Yahoué, IV.1909, P[P00518365]; Franc 20 bis, Mont Mou, VIII.1906, P[P01365732]; Franc 632, Koghi, 2.II.1909, P[P00518362], BM[ BM000785903 ]; Franc 632, Mont Mou, 1907, BM[ BM000785894 ]; Franc 653, Mt. Koghi, VI.1913, UC [ UC392872 ]; Franc 653, L’Hermitage [Koghis], XI.1911, P[P00518360, P00518361, P01365211, P01365212, P01365213, P01365666], NOU[ NOU050736 ]; Franc 653, Monts Koghis, 25.VII.1912, P[P00518358, P00518359, P01365256]; Franc 653, Monts Koghis, 8.I.1911, P[P00518355], BM[ BM000785900 , BM000785901 ]; Franc s.n., Mont Koghi , III.1911, P[P00518367, P00518368]; Franc s.n., Mont Koghi , IX.1906, P[P00518369]; Franc s.n., Yahoué, X.1905, P[P00518366]; Fukuoka 481, Koghis, 30.VIII.1976, NOU[ NOU056661 ]; Graive 19, Vallée de la Conception, 1895, P[P01365731]; Guillaumin & BaumannBodenheim 8662, Mé Amméri , 27.XI.1950, P[P00522611]; Hürlimann 2000, Ignambi, 15.VIII.1951, P[P00518353]; Layard s.n., Mt, Kogi, no date, UC [ UC679495 ]; Le Rat 2413, entre Bourail et Houaïlou , VII.1904, P[P00522798]; LeMieux 2040b, Dogny, 4.II.2000, UC [ UC2082856 ]; MacKee 18076, Canala, 5.XII.1967, P[P00522795, P01365215], NOU[ NOU056664 ]; MacKee 26688, Poindimié , 14.V.1973, P[P01222461, P01222462], NOU[ NOU056669 ], UC [ UC1978013 ]; McPherson 1595, Thy River valley, 4.V.1979, P[P01365744], NOU[ NOU056681 ]; Munzinger 1502 et al., Col d’Amoss , 13.XI.2002, P[P00354489, P00477918], NOU[ NOU056672 ]; Munzinger et al. 4622, Dogny , 26.X.2007, NOU[ NOU030725 ]; Musselman 5293, Coula, 20.V.1977, NOU[ NOU056671 ], UC [ UC1422383 ]; Nonnea s.n., Mont Koghii , IV.1906, UC [ UC810836 ]; Perrie et al. 7712, Dogny, 26.IX.2016, WELT [ P028628 ]; Perrie et al. 8329, Koghis, 20.X.2019, WELT [ P030313 ], NOU[ NOU090682 ]; Perrie et al. 8409, Forêt de Saille , 26.X.2019, WELT [ P030390 ]; Perrie NC-2012-224, Tiwaé, 12.X.2012, WELT [ P026579 ], NOU[ NOU084834 ]; Pignal et al. 5190, Bopope , 29.X.2017, P[P01073043, P01073153, P01073154], MPU[ MPU091657 , MPU091658 ], NOU[ NOU091710 , NOU091711 ]; Sarasin 185, Ignambi, 4.X.1911, P[P00522772]; Sarasin 67, Tao, 27.VI.1911, P[P00522773]; Schlechter 15050, Yaouhé, 15.X.1902, P[P00522769, P00522770, P00522771], BM[ BM000785904 ]; Schmid 1204, Piste de Wayagette , 17.IV.1966, P[P01365703], NOU[ NOU056665 ]; Schmid 2556, Haute Boghen , 13.XII.1967, P[P01365704, P01365705], NOU[ NOU056682 ]; Schmid 2663, Port Boisé , 6.II.1969, P[P01365667], NOU[ NOU056663 ]; Schmid & Phillips 3027, Mt. Koghi , 16.VII.1978, P[P01222220, P01222221]; Schmid 338, Monts Koghis, 18.VI.1965, NOU[ NOU056666 ]; Schmid s.n., Mt. Koghi , I.1978 , UC [ UC1616126 , UC1616127 ]; Stone 14737, Mont Koghi , 4.VIII.1981, NOU[ NOU056657 ]; Swenson 628 et al., Mt. Colnett , XI.2004, P[P01365255], NOU[ NOU006631 ]; Thorne 28300, Col des Roussettes , 26.X.1959, P[P00522768]; Thorne 28497, Mt. Koghi , 4.XI.1959, P[P00522767]; van der Werff & McPherson 15894, 28.X.1999, NOU[ NOU033625 ]; van der Werff 15911& McPherson, Mont Panié , 23.X.1999, NOU[ NOU056684 ], UC [ UC1740299 ]; Veillon 1782, Mont Arago , 22.II.1968, P[P01365706], NOU[ NOU056683 ]; Veillon 2743, Aoupinié , 29.VIII.1972, P[P01365745, P01365746], NOU[ NOU056667 ]; Veillon 2971, Ouégoa , 31.VII.1973, P[P00522766], NOU[ NOU056670 ]; Vieillard 1680, Ponébo , I.1861, P[P01365214, P01365711, P01365730]; Vieillard 1680, Wagap, 1864, P[P01566107, P06243329]; Vieillard 1682, Balade, no date, P[P00522749, P00522750, P00522751, P00522752, P00522753, P01365743]; Vieillard s.n., Wagap, 1864, P[P00522754, P00522755, P00522756, P00522757]; Virot 738, Mt. Mi , VIII.1942, P[P00522748, P01365257], NOU[ NOU053412 ]; Webster & Hildreth 14894, Col d’Amieu , 19.VIII.1968, P[P00522747].

Figures

FIG. 1. — Ptisana attenuata (Labill.) Murdock, field photos: A, 3-pinnate frond; B, stipes are dark at a distance; C, abaxial surface of costae and lamina, with synangia; D, stipe dark and wrinkled; E, divided stipules around stipe bases. Photos: Leon Perrie, from near Nouméa.