dcsimg
Please read BHL's Acknowledgment of Harmful Content
Close Dialog

Text Sources

Page text in BHL originates from one of the following sources:
Uncorrected OCR Machine-generated text. May include inconsistencies with the content of the original page.
Error-corrected OCR Machine-generated, machine-corrected text. Better quality than Uncorrected OCR, but may still include inconsistencies with the content of the original page.
Manual Transcription Human-created and reviewed text. For issues concerning manual transcription text, please contact the original holding institution.
  • Pages
  • Table of Contents
Show More
URL for Current Page
 
Scientific Names on this Page

Indexed by Global Names
Book Title
Untersuchungen über die Bedeutung der Nektarien in den Blumen
By
Kurr, Johann Gottlob von.
Publication Details
Stuttgart, Henneschen Buchhandlung, 1833
DOI
https://doi.org/10.5962/bhl.title.50021
Holding Institution
Cambridge University Library
Sponsor
JISC & NEH
Copyright & Usage
Rights:
Darwin Estate and Cambridge University Library

Copyright Status:
In copyright


Search Inside This Book:
Results For:
Click/Shift+Click pages to select for download
Cancel Generate Review No Pages Added
Close Dialog Finish Review My PDF

Generate My PDF

If you are generating a PDF of a journal article or book chapter, please feel free to enter the title and author information. The information you enter here will be stored in the downloaded file to assist you in managing your downloaded PDFs locally.

Thank you for your request. Please wait for an email containing a link to download the PDF.

For your reference, the confirmation number for this request is .

Join Our Mailing List

Sign up to receive the latest BHL news, content highlights, and promotions.

Subscribe

Help Support BHL

BHL relies on donations to provide free PDF downloads and other services. Help keep BHL free and open!

Donate

There was an issue with the request. Please try again and if the problem persists, please send us feedback.

For your reference, the confirmation number for this request is .

  
Optional
Example: Charles Darwin, Carl Linnaeus
Example: Birds, Classification, Mammals
Contributed by Cambridge University Library
Annotation Not Available
Page 12
in blue crayon
bottom-margin annotation Krunitz
Page 17
line 3 underline "Arum maculatum"
lines 3—7 annotation Arum must have Honey
from Slip Attached 2, Side 2 annotation p.17    Cyperaceae & Gramineae «Junceae» no nectar
     Arum none. (false)— p 34 Rumex, Atriplex none «Rheum has»
     36 Plantago none
line 11 annotation none
from Slip Attached 2, Side 2 annotation p.17    Cyperaceae & Gramineae «Junceae» no nectar
     Arum none. (false)— p 34 Rumex, Atriplex none «Rheum has»
     36 Plantago none
⇑lines 15—10 annotation none Poa aquatica must have — one Moth freqnt
from Slip Attached 2, Side 2 annotation p.17    Cyperaceae & Gramineae «Junceae» no nectar
     Arum none. (false)— p 34 Rumex, Atriplex none «Rheum has»
     36 Plantago none
Page 19
line 4 annotation none
show subjects subjects
Page 22
lines 15—16 score
line 15 underline "beiden untern"
Page 25
⇑lines 14—12 score
from Slip Attached 2, Side 2 annotation 25 . Calyx of certain Iris secrete Nectar
Page 28
lines 5—9 score
lines 4—10 annotation No Honey
     Look at night —
⇑lines 7—4 score
⇑line 6 underline "Bracteen"
from Slip Attached 2, Side 2 annotation 28∗ Bractae of certain orchids secrete hony
Page 29
lines 2—5 score
lines 2—11 annotation lip of Butterfly orchis before flower opens
from Slip Attached 2, Side 2 annotation 29.    Lip of Butterfly orchis secretes before flower opens ||t01 throws light on secretions in Listera &c
t01 - `||' in reddish-orange crayon
line 18 score
from Slip Attached 2, Side 2 annotation 29    Cypripedium    no nectar !
Page 32
lines 8—20 score
line 8 annotation X
line 14 annotation X
line 16 annotation X
line 18 annotation X
line 20 annotation X
lines 2—20 annotation Proteaceae with nctar on one side
Page 34
⇑lines 15—14 annotation X
⇑lines 12—11 annotation X
from Slip Attached 2, Side 2 annotation p.17    Cyperaceae & Gramineae «Junceae» no nectar
     Arum none. (false)— p 34 Rumex, Atriplex none «Rheum has»
     36 Plantago none
Page 36
⇑lines 20—19 annotation X
from Slip Attached 2, Side 2 annotation p.17    Cyperaceae & Gramineae «Junceae» no nectar
     Arum none. (false)— p 34 Rumex, Atriplex none «Rheum has»
     36 Plantago none
⇑lines 17—13 score
Page 38
lines 1—10 annotation Bees wd. go where th nectar accumulates. — ie in nectar holder
⇑lines 9—8 score
Page 39
lines 5—15 annotation Veronicas, though so small secrete Honey
from Slip Attached 2, Side 2 annotation 39    Small flower with nectar    Veronicas (44 Myosotis)
        54 Galium 2 spe. & Asperula / 64 Epilobium hirsutum & Montanum / 79 Stellaria & Sagina procumbens / 83 Draba verna /
Page 40
lines 5—10 score
lines 5—14 annotation X    Yet cross so readily! Naturally moveable by pollen-searchers
from Slip Attached 2, Side 2 annotation 40    Verbascum none (yet cross naturally)
     ― Solanum tuberosum & several none
⇑lines 10—7 score
⇑lines 11—10 annotation none
from Slip Attached 2, Side 2 annotation 40    Verbascum none (yet cross naturally)
     ― Solanum tuberosum & several none
Page 42
lines 15—19 score
lines 16—17 annotation none
from Slip Attached 2, Side 2 annotation 42    Syringa vulgaris none ⸮ whether in own country ?
Page 44
⇑line 4 score
⇑lines 7—2 annotation small flower
from Slip Attached 2, Side 2 annotation 39    Small flower with nectar    Veronicas (44 Myosotis)
        54 Galium 2 spe. & Asperula / 64 Epilobium hirsutum & Montanum / 79 Stellaria & Sagina procumbens / 83 Draba verna /
Page 45
⇑line 8 underline "auch ... Honigabsonderung"
show subjects subjects
Page 49
line 17 score
show subjects subjects
Page 50
⇑lines 18—14 score
⇑line 17 underline "welche ... Siete"
⇑line 16 underline "Saftmal"
⇑lines 17—16 annotation receptacle
Page 51
⇑lines 10—9 score
show subjects subjects
Page 52
lines 1—2 score
top-margin annotation shows secretion of pollen relates to opening of flower
lines 3—8 score
Page 54
lines 15—19 score
line 15 underline "verum"
line 16 underline "uliginosum"
from Slip Attached 2, Side 2 annotation 39    Small flower with nectar    Veronicas (44 Myosotis)
        54 Galium 2 spe. & Asperula / 64 Epilobium hirsutum & Montanum / 79 Stellaria & Sagina procumbens / 83 Draba verna /
⇑lines 3—1 score
Page 57
lines 1—5 score
line 4 underline "untere ... Hälfte"
line 16 underline "der ... umgibt"
line 19 underline "ihn ... umfasst"
Page 64
lines 4—7 score
from Slip Attached 2, Side 2 annotation 39    Small flower with nectar    Veronicas (44 Myosotis)
        54 Galium 2 spe. & Asperula / 64 Epilobium hirsutum & Montanum / 79 Stellaria & Sagina procumbens / 83 Draba verna /
Page 65
lines 18—20 score
Page 66
lines 11—13 score
Page 67
lines 5—6 score
line 6 underline "Saftabsonderung ... dem"
Page 71
⇑lines 15—11 score
⇑lines 14—13 annotation lateral
show subjects subjects
Page 74
⇑lines 4—1 score
Page 75
lines 1—2 score
line 1 underline "ist einseitig"
show subjects subjects
Page 79
lines 9—11 score
line 9 underline "Cerastium"
line 9 underline "Spergula"
lines 14—16 score
lines 17—19 score
from Slip Attached 2, Side 2 annotation 39    Small flower with nectar    Veronicas (44 Myosotis)
        54 Galium 2 spe. & Asperula / 64 Epilobium hirsutum & Montanum / 79 Stellaria & Sagina procumbens / 83 Draba verna /
⇑lines 11—9 score
⇑line 10 underline "keine Honig"
⇑lines 10—9 annotation Bees frqn [ie `frequent'?]
from Slip Attached 2, Side 2 annotation in reddish-orange crayon — 79    Polygala ‹non› vulgaris none ; yet I have seen Hive-Bees smellng «shows how rarely secretion happens»
     «80 Viola same facts»
Page 80
⇑lines 10—1 score
⇑line 2 underline "einigemal ... wurzelständigen"
from Slip Attached 2, Side 2 annotation 80    The fruitful flowers of Viola have no corolla or nectary — (probaly self-fertilisers)
from Slip Attached 2, Side 2 annotation in reddish-orange crayon — 79    Polygala ‹non› vulgaris none ; yet I have seen Hive-Bees smellng «shows how rarely secretion happens»
     «80 Viola same facts»
Page 83
⇑lines 6—5 score
from Slip Attached 2, Side 2 annotation 39    Small flower with nectar    Veronicas (44 Myosotis)
        54 Galium 2 spe. & Asperula / 64 Epilobium hirsutum & Montanum / 79 Stellaria & Sagina procumbens / 83 Draba verna /
Page 85
⇑lines 14—12 score
⇑lines 14—13 annotation !
⇑line 13 underline "nach ... Befruchtung
⇑line 12 underline "bei ... sich"
⇑line 10 underline "die ... hatte"
⇑line 8 underline "Abfallen ... Blumenkrone"
from Slip Attached 2, Side 2 annotation 85    In Cruciferae generally fertilisation in unopened flowers. — & Hony after fertilisation — some error —
show subjects subjects
Page 86
lines 14—17 score
lines 14—17 annotation Yet cross naturally
from Slip Attached 2, Side 2 annotation 86    Papaveraceae «(they have the guiding mark of C.C. Sprengel» no nectar
Page 88
⇑lines 15—12 score
⇑line 12 underline "Weder ... Honigerguss"
Page 95
lines 9—10 score
lines 20—22 score
⇑lines 4—1 score
from Slip Attached 2, Side 2 annotation 95. Amentaceae ‹mostly› «(except Salix knwn t be visited by Bees.)» no nectar. or Coniferae—
        Good «as showing use of nectar» in several cases as Gramineae Cyperaceae. & Coniferae where we see structure & pollen showng that wind is Agent No nectar
Page 96
lines 3—5 score
Page 97
in dark brown ink
line 13 score
⇑line 13 score
Page 99
top-margin annotation Poppies have mark at base of petals to guide Bees
show subjects subjects
lines 6—8 annotation Eliz has plants
show subjects concepts
line 9 underline "Papavereen"
line 11 underline "Helianthemum"
line 13 underline "Thalictrum, Anemone"
line 21 underline "Verbascum"
lines 13—21 annotation Anemone remarkable exception
     Cover up Anemone
from Slip Attached 2, Side 3 annotation 99    List of plants without nectar
Page 100
lines 3—5 score
Page 101
⇑lines 14—8 score
⇑lines 14—8 annotation good for [?]locking to Pistils
Page 102
line 9 underline "höchst selten"
lines 9—20 annotation Nectar very rarely secreted before pollen shed but sometimes lasts after fertilisation.
from Slip Attached 2, Side 3 annotation 102    Nectar rarely secreted before pollen shed but lost afterwards
line 22 underline "gleich häufig"
lines 21—24 annotation / Present in dioicous plants
Page 103
⇑line 18 underline "Störung"
⇑line 18 annotation disturbance
⇑line 16 underline "erzeugen"
⇑line 16 annotation produce
⇑lines 14—10 score
⇑lines 14—8 annotation nectaries become regular in double flowers
Page 104
lines 12—16 score
lines 15—16 underline "Orchis ... maculata"
line 17 underline "sehr ... absondern"
lines 11—25 annotation Nectar receptacles present , where no hony !! ? These, I suspect, are cases of secretion at odd times.
lines 21—25 score
line 26 annotation doubts whethr thy serve as guides to insects.
show subjects subjects
Page 115
⇑lines 12—6 score
⇑line 6 underline in dark brown ink "heisser"
lines 3—⇑9 annotation Secretion of sugar by other parts of Plants
from Slip Attached 2, Side 3 annotation 115    Cases of nectar secreted outside of flower (does not know of my cases)
Page 119
in pale pencil
[continues overleaf] 7—10 score
lines 14—17 score
lines 20—22 score
Page 120
[continuation] 1—5 score in pale pencil
lines 5—13 score in pale pencil
⇑lines 15—9 score in pale pencil
⇑line 12 underline in pale pencil "Viehwaiden"
⇑line 12 annotation ⸮t01
⇑line 10 underline "Heu"
⇑line 10 annotation Hay ‹⸮›
t01 - `⸮' in pale pencil
Page 121
lines 2—6 score
lines 3—4 annotation (a)
top-margin annotation (a) First who saw use of nectar to temt insects
Page 124
lines 5—7 score
lines 2—6 annotation O. conopsea bore no fruit
from Slip Attached 2, Side 3 annotation 124    Cases of Orchids. which set no seed when spurs cut off.—    but opposite cases given in note
show subjects subjects
lines 9—11 score
line 9 underline "15"
line 10 underline "nur 5 Früchte"
⇑lines 6—1 score
⇑lines 11—5 annotation → contrary result
from Slip Attached 2, Side 3 annotation 124    Cases of Orchids. which set no seed when spurs cut off.—    but opposite cases given in note
Page 126
top-margin annotation Nectarys cut off
lines 11—12 score
lines 11—12 underline "alle ... Saamen"
lines 11—12 annotation It is clear Bees do not perceive when nectary cut off.—
from Slip Attached 2, Side 3 annotation 126. Viola tricolor bore seed when spur cut off probaly bees do not see & are guided by flower — so with Corydalis lutea
Page 127
lines 8—9 score
show subjects subjects
Page 128
⇑lines 15—13 score
⇑lines 3—1 score
Page 129
lines 13—22 double score in reddish-orange crayon
line 14 at "Versuchen" annotation with nectary cut off
lines 5—24 annotation upon th whole cutting off nectary hardly lessened Seed.
from Slip Attached 2, Side 1 annotation in reddish-orange crayon Nectry p.129
     p133    V tricolor
     Delphium
from Slip Attached 2, Side 3 annotation 129    general conclusion frm 441 experiments barely lessened seed.—
Page 130
[continues overleaf] ⇑11 underline in reddish-orange crayon "keine ... trug"
⇑line 7 underline "Blumen ... Kelch"
top-margin annotation in reddish-orange crayon Orchids    Cuttg off flowr
Page 131
[continuation] 4 score
line 4 underline "sind ... gereift"
top-margin annotation ⧟ corolla cut off
lines 8—9 underline "aber ... Frucht"
from Slip Attached 2, Side 3 annotation 131.    some orchids bore fruit when corolla cut off
line 15 underline "Keine Frucht"
line 18 underline "eine Frucht"
from Slip Attached 2, Side 3 annotation 131.    some orchids bore fruit when corolla cut off
⇑line 10 underline in reddish-orange crayon "Hälfte"
Page 133
lines 5—6 double score
line 11 underline in blue crayon "Blumen ... Früchte"
show subjects subjects
⇑lines 5—2 double score in reddish-orange crayon
⇑lines 5—2 score
⇑lines 5—2 annotation (a)
bottom-margin annotation (a) Could he have artificially fertilised these flowers ?
from Slip Attached 2, Side 1 annotation in reddish-orange crayon Nectry p.129
     p133    V tricolor
     Delphium
from Slip Attached 2, Side 3 annotation 133 V. tricolor bore fruit
Page 134
⇑lines 10—6 score in reddish-orange crayon
⇑lines 8—7 underline "sie ... Saamen"
⇑lines 9—6 annotation !
Page 135
lines 9—10 score in reddish-orange crayon
lines 11—13 score in reddish-orange crayon
line 13 underline in reddish-orange crayon "Fruchtbildung"
from End Note annotation p [?]135 ‹[?]Sup› [?]L.
from Slip Attached 2, Side 1 annotation in reddish-orange crayon Nectry p.129
     p133    V tricolor
     Delphium
from Slip Attached 2, Side 3 annotation 135 General conclusion that cutting off corolla did not prevent flower producng fruit. !
⇑lines 11—9 score in dark pencil
Page 138
lines 7—10 score
top-margin annotation says as he cut off corolla &c & yet plant bore seed, yet cannt argue that these parts useless ,so he says with Nectarys
from Slip Attached 2, Side 3 annotation 138 «to 142.» General conclusion of whole Book on use of Nectaries — All spoilt by not knwng of use of Crosses .
[continues overleaf] ⇑lines 4—1 double score
bottom-margin annotation argues against Sprngel, because in most honey-secreters no help is wanted (does not think abut crossing), he has proved in mny cases no help wanted . Because mny are fertilised in Bud, as Campanula !!
from Slip Attached 2, Side 3 annotation 138 «to 142.» General conclusion of whole Book on use of Nectaries — All spoilt by not knwng of use of Crosses .
Page 139
[continuation] 2—6 score
lines 2—6 annotation no help wanted
lines 7—9 score
from Slip Attached 2, Side 3 annotation 138 «to 142.» General conclusion of whole Book on use of Nectaries — All spoilt by not knwng of use of Crosses .
lines 10—12 score
line 19 underline "so ... habe"
lines 10—17 annotation Nectar fails in many dioicous plants. (B)
bottom-margin annotation (B) Believes insects necessay for some dioicus plants , but cannot believe so important an office left to chance !
from Slip Attached 2, Side 3 annotation 138 «to 142.» General conclusion of whole Book on use of Nectaries — All spoilt by not knwng of use of Crosses .
[continues overleaf] ⇑lines 17—9 score in pale pencil
⇑lines 16—15 annotation in pale pencil X
⇑lines 10—8 underline "denn ... vorhanden"
⇑lines 7—4 score
⇑lines 2—1 score in pale pencil
from Slip Attached 2, Side 3 annotation 138 «to 142.» General conclusion of whole Book on use of Nectaries — All spoilt by not knwng of use of Crosses .
Page 140
in pale pencil
[continuation] 1—4 score
from Slip Attached 2, Side 3 annotation 138 «to 142.» General conclusion of whole Book on use of Nectaries — All spoilt by not knwng of use of Crosses .
Page 141
lines 5—9 score
from Slip Attached 2, Side 3 annotation 138 «to 142.» General conclusion of whole Book on use of Nectaries — All spoilt by not knwng of use of Crosses .
Page 142
⇑lines 8—2 score
bottom-margin annotation Secretion of nectar, he concludes, relieves flowers, like menstruation, before seeds are set. —
from Slip Attached 2, Side 3 annotation 138 «to 142.» General conclusion of whole Book on use of Nectaries — All spoilt by not knwng of use of Crosses .