From Jacob Agardh to Ferdinand von Mueller   25 Dec 1886

Lund, Schweden, 25 Dec 1886.

Hochgeehrter Herr Baron!

Ihre Sendung von 14/10 ist mir schon seit einige Wochen zugekommen und es freuete mich sehr die Claudea Bennettyana Harv. kennen zu lernen. Wie Ihnen, so scheint es mir gewiss dass die neu gefundene mit der von Harvey beschriebene Art identisch sey. Auch bin ich von Ihrer Meinung dass die Pflanze mit Vanvorstia mehr übereinstimmt als mit Claudea. So viel ich gesehen habe, ist das mir gütigst übersandte Exemplar nicht in Frucht; mir scheint es demnach hingestellt werden mussen ob es einen generischen Typus ausmacht. Bei Untersuchung der Structur habe ich die grösste Übereinstimmung mit Vanvorstia, wie Ich diese in Species Algarum beschrieben habe, gefunden. Als ich bei Ankunft der Sendung eine Frage an die Redaction der Notarisia zu beantworten hatte, habe ich gleich über den glücklichen Fund der seltenen Pflanze einberichtet, und habe auch Ihrer Meinung mitgetheilt, dass sie vielleicht einen eigenen Typus (Sonderia) ausmachen mögte, was aber erst durch die Fruchtstellung und dessen Organisation festzustellen möglich seyn werde.

Ich habe auch über verschiedene Sendungen, die ich in der letzten Zeit erhalten habe, heute zu berichten. Es ist aber kaum etwas neues darunter. Von den Algen die im letzten Jahre von Bracebr. Wilson gesammelt wurden, habe ich noch nichts gesehen. Eine kleine Sendung Algen aus Trinity Bay, North East Australia, W. Sayer 1886, sind noch nicht bestimmt. — Mit den besten Wunschen zeichnet hochachtungsvoll

J G Agardh

Algae ex South Island New Zealand, a Ward 1886

[Algae from South Island New Zealand by Ward 1886]

Sphacelaria paniculata

Desmarestia ligulata

Cystophora scalaris fragm.

Cystophora sp. fragm.

Griffithsia Sonderiana

Ptilota formosissima

Ceramium sp.

Plocamium coccineum H.

"

angustum

Rhodophyllis Gunnii

Epymenia obtusa Harv.

Delisea elegans

Polysiphonia cladostephus

"

Mallardiae

"

Hystrix

"

cancellata

Rhodomela Traversii1?

Dasya sp. (vix determ.)

[scarcely determined]

Algae ex Auckland New Zealand A. Urquart 1886

Carpophyllum plumosum

cum var. capillifolium

Carpophyllum phyllanthum

Sargassum Sinclairii

Zonaria Turneriana

Sphacelaria paniculata

Plocamium costatum.

Frasers Island, Austr. subtr. 2 T. A. Thorpe 1886.

Sporochnus comosus.

Ballia callitricha

denudata3

Laurencia Forsteri

Algae ex Aireys Inlet Victoria a Miss Berkbon 1886.

[Algae from Aireys Inlet Victoria by Miss Berkbon4 1886]

Caulerpa Brownii

Sphacelaria paniculata

Homosira5 Sieberi

Cystophora retroflexa

—

retr. var?

Sargassum verruculosum

—

lacerifolium fragm.

Amphiroa charoides

"

stelligera

Jania micrarthrodia

Corallina nana Lenorm.

"

Cuvierii6

Amphiroa sp. fragm.

Hypnea episcopalis

Polysiphonia

Dasyphila Preissii

Callithamnion verticale (in Sargass. verruculos.)

Israelitenbay. Miss Brooke7 1886

Glossophora Harveyana8

(= Dictyota Kunthii Harv.)

Dictyota paniculata

Plocamium preissianum

"

nidificum

Haloplegma Preissii

Dasya naccarioides? (vix cert. determin.)

[(scarcely determined with certainty)]

Hypnea episcopalis

Laurencia luxurians

Thuretia Quercifolia

Areschougia Laurencia

Corallina Cuvierii

Estuary of the Hunter River East Australia9 1886. Ch. Fawcett.

Amphiroae } (fragmenta nimiam fracta)
Chilosporae10 [(extremely broken fragments)]

Zonaria Turneriana infert.11

Bryozoa.

Lund, Sweden, 25 Dec. 1886

Highly esteemed Baron!

Your consignment of 14 October12 arrived some weeks ago and it pleased me very much to get to know Claudea bennettyana.13 It seemed to me, as to you, certain that the newly found item was identical with the species described by Harvey. Also I am of your opinion that the plant agrees more with Vanvorstia14 than with Claudea. As much as I have seen, the specimen kindly sent to me is not in fruit; it seems to me therefore it must be advanced whether it constitutes a generic type. On investigation of the structure, I have found the greatest agreement with Vanvorstia, as I have described this in Species Algarum.15 When on arrival of the consignment I had to answer a question to the editor of Notarisia, I reported immediately about the fortunate find of the rare plant, and also communicated your opinion that it perhaps may make up its own type (Sonderia), which however will only be possible by determining the fruit position and its organization.16

I also have today to report on various consignments that I have received recently. However, there is hardly anything new among them. Of the algae that were collected last year by Bracebridge Wilson, I have still seen nothing. A small consignment of algae from Trinity Bay, north-east Australia,17 W. Sayer 1886, is still not determined. — With best wishes signs respectfully

J. G. Agardh

[list as above]

Amphiroa charoides

Amphiroa stelligera

Areschougia Laurencia

Ballia callitricha

Ballia denudata

Callithamnion verticale

Carpophyllum phyllanthum

Carpophyllum plumosum

Carpophyllum plumosum var. capillifolium

Caulerpa Brownii

Ceramium

Chilosporae

Claudea bennettyana

Corallina Cuvierii

Corallina nana

Cystophora retroflexa

Cystophora scalaris

Dasya naccarioides?

Dasyphila Preissii

Delisea elegans

Desmarestia ligulata

Dictyota Kunthii

Dictyota paniculata

Epymenia obtusa

Glossophora Harveyana

Griffithsia Sonderiana

Haloplegma Preissii

Homosira Sieberi

Hypnea episcopalis

Jania micrarthrodia

Laurencia Forsteri

Laurencia luxurians

Plocamium angustum

Plocamium coccineum

Plocamium costatum

Plocamium nidificum

Plocamium preissianum

Polysiphonia cancellata

Polysiphonia cladostephus

Polysiphonia Hystrix

Polysiphonia Mallardiae

Ptilota formosissima

Rhodomela Traversii?

Rhodophyllis Gunnii

Sargassum lacerifolium

Sargassum Sinclairii

Sargassum verruculosum

Sonderia

Sphacelaria paniculata

Sporochnus comosus

Thuretia Quercifolia

Vanvorstia

Zonaria Turneriana

R. Traversiana?

subtropical Australia, i.e. Qld.

Not in AlgaeBase, accessed 4 June 2010.

Berthon? See Maroske & Vaughan (2014).

Hormosira.

Corallina cuvieri?

Israelite Bay, WA; Sarah Brooks.

G. harveyi?

NSW.

Cheilosporum species?

infertile.

See M to J. Agardh, 14 October 1886 (in this edition as 86-10-14a), with an enclosed specimen of the rare Claudea bennettiana, collected by Edward Ramsay at Port Jackson, NSW.

Claudea bennettiana?

Vanvoorstia.

J. Agardh (1848-1901), vol. 2, part 3, pp. 1268-72.

Agardh published M's name, Sonderia bennettiana, in J. Agardh (1873-90), part 6, p. 117. (See the bibliographical comment in n. 2, T. Ware to M, 12 June 1874 (in this edition as 74-06-12a)).

Qld.

Annotated by M: 'Beantw. 4/2/87' [Replied 4 February 1887]. See M to J. Agardh, 4 February 1887 (in this edition as 87-02-04a).

Please cite as “FVM-86-12-25b,” in Correspondence of Ferdinand von Mueller, edited by R.W. Home, Thomas A. Darragh, A.M. Lucas, Sara Maroske, D.M. Sinkora†, J.H. Voigt† and Monika Wells accessed on 5 June 2025, https://epsilon.ac.uk/view/vonmueller/letters/86-12-25b