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Stenogyne cranwelliae

Sherff (1939)

This name is accepted

Kingdom: Viridiplantae Phylum: Magnoliophyta Class/Clade: Eudicot-Asterids Order: Lamiales Family: Lamiaceae Genus: Stenogyne

Description

Key Characters:

Growth Form: Creeping vines.

Stems: Stems sharply 4–angled, sparsely tomentose, retrorse hairs concentrated on stem angles.

Roots:

Leaves: Leaves simple. Opposite. Blades ovate to suborbicular, 1.8–2.7 cm long, 1.6–2.1 cm wide. Apex obtuse. Surfaces glabrous; blades membranous. Margins crenate. Petioles 6–12 mm long, sparsely pubescent. Stipules absent.

Flowers: Flowers 6 per verticillaster, axillary, pedicels 3–8 mm long, glabrous. Calyx weakly bilabiate, narrowly campanulate, 5–7 mm long, enlarging in fruit, glabrous, the teeth obtuse, 0.5–1.5 mm long, 1.5–2.5 mm wide, splitting longitudinally, usually persistent or sometimes only ventral 1/2 persistent. Corolla bilabiate, very pale pink, tomentose distally externally, glabrous within, tube narrowly funnelform, nearly straight, 10–17 mm long, upper lip 4–6 mm long, entire or 2-lobed, flat or concave, lower lip 1.5–4 mm long, 3-lobed, the lobes flat or margins revolute, ovate, of similar size, distal portion of corolla sparsely to densely pubescent externally, the hairs simple or multicellular, occasionally glandular pubescent within, otherwise glabrous; nectary disk often present at base of ovary, annular or developed on anterior side only. Stamens 4, both pairs of similar length or upper pair slightly longer, included within corolla or well–exserted beyond upper lip; filaments inserted near throat, pubescent; anthers dithecal; anther sacs divaricate, opening by longitudinal slits. Ovary superior, 2-carpellate, each carpel longitudinally divided, placentation basal-axile; ovules 1 per ovary lobe; style 1, exserted, arising between lobes, usually cleft, diverging after anther dehiscence, shortly 2-lobed, the lobes subulate; stigmas 2.

Fruit: Nutlets unknown. Seeds with endosperm absent or scanty and oily.

Ploidy:

Habitat: Rare in wet forest.

Elevation Range:

Historical Distribution

Uses and Culture

USES

Natural History

Statewide Status

Endemic

Island Status

Hawai'i Endemic

Dispersal Agents


Pollinators

Bibliography

Name Published In: Publ. Field Columb. Mus., Bot. Ser. 17: 578 (1939)

Other References

Wagner et al. 1990:837 (H)

Occurrences

SNo. Scientific Name Scientific Name Authorship Locality Habitat Basis of Record Recorded By Record Number Island Source Date
1 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information Few plants seen in tributary, on cliff near landslide. Vegetation: Eucalyptus, Aleurites, Pisonia, Antidesma, Metrosideros, Diospyros, Xylosma, Kadua, Psychotria, Microlepia, Lepisorus, Melicope, Nestegis, Nephrolepis, Dryopteris, Dicranopteris, Diplopterygium, Vandenboschia, Myrsine, Alyxia, Psidium. PRESERVED_SPECIMEN perlman, s.p. collector number: 15171 Molokai BISH 11/29/1995
2 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information Metrosideos -Cheirodenron montane wet forest. PRESERVED_SPECIMEN Steve Perlman 15161 Hawaii PTBG 11/28/1995
3 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information In Metrosideros-Cheirodendron montane wet forest. PRESERVED_SPECIMEN Steve Perlman 14822 Hawaii PTBG 7/19/1995
4 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information In Metrosideros-Cheirodendron montane wet forest. PRESERVED_SPECIMEN Steve Perlman 15135 Hawaii PTBG 11/15/1995
5 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information Near Stenogyne cramwelliae and Viola, sphagnum and Metrosideros-Cheirodendron montane wet shrubland. PRESERVED_SPECIMEN Steve Perlman 15084 Hawaii PTBG 10/12/1995
6 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information Metrosideros-Cheirodendron Montane Wet Forest & Metrosideros-Machaerina Montane Bogs. PRESERVED_SPECIMEN K. R. Wood 4812 Hawaii PTBG 11/29/1995
7 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Perlman, S. 15171 US 11/29/1995
8 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Perlman, S. P.; Nepokroff, M. 14822 Hawaii US 7/19/1995
9 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN s. p. perlman & b. stevens 15135 Hawaii US 11/15/1995
10 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN s. p. perlman & k. wood 15161 Hawaii US 11/28/1995
11 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Perlman, S. P.; Wood, K. 15161 Hawaii US 11/28/1995
12 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN s. p. perlman & m. nepokroff 14822 Hawaii US 7/19/1995
13 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information Dense stunted rain forest; growing in open area; a "bog." Sphagnum common. PRESERVED_SPECIMEN Davis, J. 946 Hawaii BISH 7/29/1983
14 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Perlman, S. P.; Stevens, B. 15135 Hawaii US 11/15/1995
15 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information In Metrosideros-Cheirodendron montane wet forest with Cibotium spp., Broussaisia, Vaccinium, Ilex, Coprosma, Myrsine, Diplazium, Rubus hawaiensis, Astelia, Carex alligata, Dicranopteris, Trematolobelia, Setaria palmifolia, Tibouchina herbacea, Cyanea pilosa, Phyllostegia vestita PRESERVED_SPECIMEN Perlman, S. 14822 Hawaii BISH 7/19/1995
16 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information Covering area 10' x 15' in stunted rain forest of Vaccinium calycinum, Metrosideros, Pelea, Myrsine microphyllum, Asplenium & Polypodium pellucidum. PRESERVED_SPECIMEN davis, j. collector number: 945 Hawaii BISH 7/29/1983
17 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information Dense stunted rain forest; growing in open area; a "bog." Sphagnum common. PRESERVED_SPECIMEN davis, j. collector number: 946 Hawaii BISH 7/29/1983
18 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Cranwell, L.M. 3185 Hawaii BISH 9/9/1938
19 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information Above and below bog, in perimeter of bog Metrosideros-Cheirodendron montane wet forest with Broussaisia, Styphelia, Viola maviensis, Dicranopteris linearis, Vaccinium, Myrsine, Carex alligata, Machaerina, Peperomia, Sadleria, Trematolobelia, Coprosma, Cibotium spp. PRESERVED_SPECIMEN Perlman, S. 15171 Hawaii BISH 11/29/1995
20 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN cranwell, l.m. skottsberg, c. collector number: 3185 Hawaii BISH 9/9/1938
21 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information Covering area 10' x 15' in stunted rain forest of Vaccinium calycinum, Metrosideros, Pelea, Myrsine microphyllum, Asplenium & Polypodium pellucidum. PRESERVED_SPECIMEN Davis, J. 945 Hawaii BISH 7/29/1983
22 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information In Metrosideros-Cheirodendron montane wet forest with Carex alligata, Dicranopteris linearis, Sadleria, Vaccinium, Coprosma, Ilex, Melicope, Dryopteris wallichiana, Broussaisia, Setaria palmifolia, Tibouchina herbacea. PRESERVED_SPECIMEN Perlman, S. 15135 Hawaii BISH 11/15/1995
23 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information In closed Vaccinium-Styphelia scrubland. On shaded rocks in small gully. PRESERVED_SPECIMEN perlman, s.p. nepokroff, m. collector number: 14822 Maui BISH 7/19/1995
24 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information In Metrosideros-Cheirodendron montane wet forest with Carex alligata, Dicranopteris linearis, Sadleria, Vaccinium, Coprosma, Ilex, Melicope, Dryopteris wallichiana, Broussaisia, Setaria palmifolia, Tibouchina herbacea. PRESERVED_SPECIMEN perlman, s.p. stevens, b. collector number: 15135 Hawaii BISH 11/15/1995
25 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN s. perlman 15171 Oahu F 11/29/1995
26 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN skottsberg, c.; cranwell, l. m. 3185 NY 9/9/1938
27 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information Metrosideros polymorpha var. incana-Machaerina angustifolia Montane Bogs. PRESERVED_SPECIMEN K. R. Wood 4729 Hawaii PTBG 11/15/1995
28 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information PRESERVED_SPECIMEN Steve Perlman 15171 Hawaii PTBG 11/29/1995
29 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information In Metrosideros-Cheirodendron montane wet forest. PRESERVED_SPECIMEN Steve Perlman 15138 Hawaii PTBG 11/15/1995
30 Stenogyne cranwelliae Sherff Contact Bishop Museum Botany department for locality information Metrosideos -Cheirodenron montane wet forest. PRESERVED_SPECIMEN Steve Perlman 15168 Hawaii PTBG 11/29/1995
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