Focusing on the Landscape Biodiversity in Australia’s National Reserve System Part B: Vascular Flora a report for Caring for Country



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22 45.00

SW

1100

VU

Stylidium 

pseudocaespitosum

22 23.00


W

1000


NL

Stylidium coroniforme

23 52.00

600

EN

Stylidium leptocalyx

23 48.00


SW

1200


NL

Stylidium perula

23

4.00



SW

1100


NL

Stylidium pygmaeum

23 43.00


2000

NL

Stylidium sacculatum

23 30.00

1500


NL

Stylidium weeliwolli

23 70.00


W

1100


NL

Stylidium drummondianum

24 12.00


W

1400


NL

Stylidium paulineae

24 29.00


SW

900


NL

Stylidium pritzelianum

24 38.00


SW

1200


NL

Stylidium pseudohirsutum

24 25.00


SW

1600


NL

Stylidium ramosissimum

24

0.00



800

NL

Stylidium warriedarense

24 29.00

W

1300



NL

Stylidium obtusatum

25 20.00


2400

NL

Phyllachne colensoi

26

100.0


0

TAS


1600

NL

Stylidium humphreysii

26 15.00

2100


NL

Stylidium aeonioides

27 44.00


SW

1400


NL

Stylidium austrocapense

27 11.00


1000

NL

Stylidium barleei

27 30.00

SW

1300



NL

Stylidium planirosulum

27 59.00


SW

1400


NL

Stylidium squamellosum

27 19.00


SW

1900


NL

Stylidium diffusum

28 18.00


E

1000


NL

Stylidium glandulosissimum

28 39.00


SW

1600


NL

Stylidium lineatum

28 25.00


2300

NL

Levenhookia octomaculata

29 52.00

2200


NL

Stylidium arenicola

29 17.00


SW

2100


NL

Stylidium rhipidium

29 34.00


SW

2000


NL

Stylidium albolilacinum

30 20.00


SW

2200


NL

Removal of extinct and poorly recorded species leaves 21273 records in ANHAT for 

only 163 species (and subspecies). The mean number of records per species for 


331

species with greater than 30 records was 131, with a mean of 32.4 for the percent of 

records in the NRS.

Thirty-four species of Stylidiaceae have 45% or greater of individual record sites 

located within PAs (Table 85). This is just over 20% of the remaining species. One 

species is classified as vulnerable. These species generally are found in the south-west 

or south-east of Australia, but, notably, a few are found in the central northern parts of 

Australia. The range areas are usually less than 5000 km

2

.  Two species have 96% of 



their record sites falling within PAs.

Table 85 Stylidiaceae species with >45% of site records within PAs.

Species

No. 


Records 

in NRS


No. 

Records


% in 

NRS


Locatio

n

Veg 



type

Area 


km

2

EPBC 



status

Stylidium torticarpum

22

49



45.00

2800


NL

Stylidium albomontis

23

51



45.00

SW

2400



NL

Stylidium laricifolium

206


456

45.00


E SE

18800


NL

Stylidium tenuicarpum

32

69



46.00

SW

2000



NL

Stylidium macranthum

33

72



46.00

SW

4200



NL

Stylidium productum

43

94



46.00

E

6700



NL

Stylidium lineare

52

112



46.00

E

7100



NL

Stylidium adnatum

56

118



47.00

SW

7300



NL

Stylidium turbinatum

38

80



48.00

5200


NL

Stylidium perpusillum

101


212

48.00


W SE 

CS 


TAS

15500


NL

Stylidium semipartitum

131


271

48.00 NW CN

15100

NL

Stylidium dunlopianum



22

45

49.00



CN

3200


NL

Stylidium muscicola

99

203



49.00 NW CN

9700


NL

Stylidium kalbarriense

26

52



50.00

W

3400



NL

Stylidium glaucum

16

31



52.00

SW W


2600

NL

Stylidium pulviniforme

22

42

52.00



SW

2200


NL

Stylidium fasciculatum

27

50



54.00

SW

3400



NL

Stylidium candelabrum

44

81



54.00

5400


NL

Stylidium montanum

26

47



55.00

SE

4600



NL

Stylidium lobuliflorum

42

76



55.00

CN

4600



NL

Stylidium nonscandens

28

50



56.00

SW

1900



NL

Stylidium hortiorum

21

36



58.00

SW

1000



NL

Stylidium leeuwinense

26

43



60.00

2300


NL

Stylidium glaucifolium

25

37



68.00

2900


NL

Stylidium scabridum

41

59



69.00

SW

1500



NL

Stylidium expeditionis

37

52



71.00

SW

1400



NL

332

Stylidium carlquistii

34

46



74.00

800


NL

Stylidium laciniatum

26

31



84.00

SW

1800



NL

Stylidium tylosum

41

47



87.00

900


NL

Stylidium soboliferum

91

104



88.00

SE

2200



NL

Donatia novae-

zelandiae

64

71



90.00

TAS


4400

NL

Stylidium galioides



49

53

92.00

SW

500

VU

Stylidium verticillatum

46

48



96.00

SW

1000



NL

Forstera bellidifolia

52

54



96.00

TAS


3900

NL

Twelve species had less than 10% of ANHAT records located within PAs (



Table 86). None of the 12 species are classified as threatened.  All species are found 

in at least one PA and nearly all are found in WA.



Table 86 Stylidiaceae species with <10% of ANHAT records located within PAs.

Species


Inside 

NRS


No. 

Records


% in NRS Location

Veg 


type

Area 


km

2

EPBC 



status

Stylidium cilium

1

36



3.00

SW

1600



NL

Stylidium confluens

4

81



5.00

SW W


4500

NL

Stylidium 



utricularioides

4

82



5.00

SW

3700



NL

Stylidium oviflorum

4

48



8.00

NE

1500



NL

Stylidium divaricatum

5

60



8.00

SW

2700



NL

Stylidium uniflorum

10

129



8.00

SW

8100



NL

Stylidium desertorum

13

173



8.00

NW CN 


W CI WI

9900


NL

Stylidium 

plantagineum

3

32



9.00

SW

1800



NL

Levenhookia 

chippendalei

7

75



9.00

CI WI


4800

NL

Stylidium caricifolium

16

175


9.00

SW W


12300

NL

Stylidium 



longibracteatum

6

61



10.00

W CS


4500

NL

Stylidium stowardii

8

77

10.00



5900

NL

Only three Stylidiaceae species have records in more than 100 separate PAs (Table



87). Two have over 1000 records, with an average of 1198 records per species. None 

of the three species are classified as threatened.



333

Table 87 Stylidiaceae species recorded at more than 100 PAs.

Species


No. Records No. PAs

No. PAs 


>1000ha

EPBC status



Levenhookia dubia

1025


160

82

NL



Stylidium graminifolium

2050


247

166


NL

Stylidium inundatum

518


106

69

NL



A total of 50 species had records in five or fewer PAs (Table 88), which is over a 

quarter of the species with more than 30 records. One species is classified as 

vulnerable. The majority of species in this list had fewer than 100 individual site 

records and no species had more than 110 site records.



Table 88 Stylidiaceae species recorded from five or fewer PAs.

Species


No. Records

No. PAs


EPBC status

Stylidium ireneae

31

1



NL

Stylidium plantagineum

32

1



NL

Stylidium cilium

36

1



NL

Stylidium albomontis

51

1



NL

Stylidium galioides

53

1

VU

Stylidium tenerrimum

34

2



NL

Stylidium imbricatum

41

2



NL

Stylidium claytonioides

42

2



NL

Stylidium oviflorum

48

2



NL

Stylidium verticillatum

48

2



NL

Stylidium clarksonii

55

2



NL

Stylidium delicatum

58

2



NL

Stylidium utricularioides

82

2



NL

Stylidium dispermum

31

3



NL

Stylidium pingrupense

39

3



NL

Stylidium yilgarnense

42

3



NL

Stylidium carlquistii

46

3



NL

Stylidium tylosum

47

3



NL

Stylidium septentrionale

59

3



NL

Stylidium scabridum

59

3



NL

Stylidium divaricatum

60

3



NL

Levenhookia chippendalei

75

3



NL

Stylidium velleioides

75

3



NL

Stylidium lobuliflorum

76

3



NL

Stylidium confluens

81

3



NL

Stylidium maritimum

31

4



NL

Stylidium megacarpum

35

4



NL

Stylidium lepidum

40

4



NL

Stylidium paniculatum

43

4



NL

Stylidium ericksoniae

44

4



NL

Stylidium floribundum

44

4



NL

334

Stylidium pubigerum

46

4



NL

Stylidium turleyae

61

4



NL

Stylidium longibracteatum

61

4



NL

Stylidium pedunculatum

77

4



NL

Stylidium turbinatum

80

4



NL

Stylidium candelabrum

81

4



NL

Stylidium cordifolium

83

4



NL

Stylidium soboliferum

104


4

NL

Stylidium diuroides paucifoliatum

31

5

NL



Stylidium hortiorum

36

5



NL

Stylidium thesioides

40

5



NL

Stylidium dunlopianum

45

5



NL

Stylidium miniatum

49

5



NL

Stylidium carnosum

51

5



NL

Stylidium expeditionis

52

5



NL

Stylidium longicornu

53

5



NL

Stylidium pilosum

56

5



NL

Stylidium macranthum

72

5



NL

Stylidium capillare

80

5



NL

Sixty-five species of Stylidiaceae had records in five or fewer PAs greater than 1000 

hectares, including one species classified as vulnerable (

Table 89).  All species occur in at least one of these larger PAs.

Table 89 Stylidiaceae species recorded in five or fewer PAs greater than 1000 

hectares.

Species

No. Records



No. PAs >1000ha

EPBC 


status

Stylidium plantagineum

32

1



NL

Stylidium oviflorum

48

1



NL

Stylidium albomontis

51

1



NL

Stylidium galioides

53

1

VU

Stylidium scabridum

59

1



NL

Stylidium septentrionale

59

1



NL

Stylidium divaricatum

60

1



NL

Stylidium confluens

81

1



NL

Stylidium ireneae

31

2



NL

Stylidium tenerrimum

34

2



NL

Stylidium pingrupense

39

2



NL

Stylidium imbricatum

41

2



NL

Stylidium yilgarnense

42

2



NL

Stylidium claytonioides

42

2



NL

Stylidium carlquistii

46

2



NL

Stylidium verticillatum

48

2



NL

Stylidium clarksonii

55

2



NL

Stylidium delicatum

58

2



NL

335

Stylidium turbinatum

80

2



NL

Stylidium utricularioides

82

2



NL

Stylidium dispermum

31

3



NL

Stylidium megacarpum

35

3



NL

Stylidium hortiorum

36

3



NL

Stylidium thesioides

40

3



NL

Stylidium lepidum

40

3



NL

Levenhookia sonderi

43

3



NL

Stylidium pubigerum

46

3



NL

Stylidium tylosum

47

3



NL

Stylidium miniatum

49

3



NL

Stylidium nungarinense

59

3



NL

Stylidium velleioides

75

3



NL

Levenhookia chippendalei

75

3



NL

Stylidium lobuliflorum

76

3



NL

Stylidium diuroides paucifoliatum

31

4



NL

Stylidium maritimum

31

4



NL

Stylidium pycnostachyum

31

4



NL

Stylidium paniculatum

43

4



NL

Stylidium floribundum

44

4



NL

Stylidium ericksoniae

44

4



NL

Stylidium flagellum

46

4



NL

Stylidium torticarpum

49

4



NL

Stylidium nonscandens

50

4



NL

Stylidium expeditionis

52

4



NL

Stylidium longibracteatum

61

4



NL

Stylidium turleyae

61

4



NL

Stylidium tenuicarpum

69

4



NL

Stylidium macranthum

72

4



NL

Stylidium pedunculatum

77

4



NL

Stylidium candelabrum

81

4



NL

Stylidium cordifolium

83

4



NL

Stylidium soboliferum

104


4

NL

Stylidium zeicolor

123

4

NL



Stylidium longitubum

36

5



NL

Stylidium tepperianum

45

5



NL

Stylidium dunlopianum

45

5



NL

Stylidium carnosum

51

5



NL

Stylidium longicornu

53

5



NL

Stylidium corymbosum

53

5



NL

Stylidium pilosum

56

5



NL

Stylidium neglectum

72

5



NL

Stylidium stowardii

77

5



NL

Stylidium capillare

80

5



NL

Stylidium tenue

88

5



NL

Stylidium uniflorum

129


5

NL

Stylidium caricifolium

175

5

NL



336

Sterculiaceae

The ANHAT database has 29919 records for 252 species and subspecies of 

Sterculiaceae. One species of Sterculiaceae is considered extinct and therefore 

excluded from analysis. This species is presented in Table 90.



Table 90  Sterculiaceae species considered extinct

Species


Common name

No. of records



Thomasia gardneri

Mt Holland Thomasia

2

Twenty-five species account for approximately 50% of the total species records in 



ANHAT (Table 91). These species have over 300 records each and Waltheria indica 

over 1800 records.



Table 91 Sterculiaceae species that account for approximately 50% of the total 

species records in ANHAT.

Species

No. Records



% Total Records

Keraudrenia collina

316


1.06

Lasiopetalum macrophyllum

321


1.07

Argyrodendron peralatum

327


1.09

Brachychiton bidwillii

329


1.10

Brachychiton gregorii

337


1.13

Rulingia dasyphylla

348


1.16

Heritiera littoralis

376


1.26

Melochia corchorifolia

396


1.32

Brachychiton rupestris

408


1.36

Lasiopetalum schulzenii

409


1.37

Thomasia petalocalyx

410


1.37

Brachychiton populneus trilobus

441


1.47

Rulingia loxophylla

455


1.52

Argyrodendron polyandrum

460


1.54

Brachychiton australis

502


1.68

Argyrodendron trifoliolatum

503


1.68

Commersonia bartramia

588


1.97

Lasiopetalum discolour

628


2.10

Keraudrenia nephrosperma

660


2.21

Lasiopetalum behrii

673


2.25

Lasiopetalum baueri

855


2.86

Brachychiton populneus

876


2.93

Sterculia quadrifida

1161


3.88

Melhania oblongifolia

1399


4.68

Waltheria indica

1814


6.06

Total


14992

50.12


337

Ninety species (over 35%) had 30 or fewer individual site records in the ANHAT 

database (Table 92). Of those species, eight species are classified as threatened 

(including four species classified as endangered). The major proportion of the species 

in this category come from the south-west of Australia.  No vegetation association 

information is available for this family for this report, but, as is usual for species in 

the poorly recorded categories, their ranges tend to be small and most are less than 

2000 km


2

.  Exclusion of these poorly recorded species eliminates 1294 records.


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