63 



one of which " lobulo magno piano rotundo-ovato " was after- 

 wards named by Montagne Radula campanigera, Synops. 

 Hepat p. 729 ; it rests on the form " lobulo magno quadrato 

 superne supra caulem protracto," which inhabits ail the quoted 

 loealities ; but Mitten separated in bis Hepaticœ of the East 

 Indiea (Proceed. of Linn. Soc. Bot. vol. v. (1860), p. 107) sorae 

 plants from Ceylon, and the Radula from Owyhee, obtamed 

 1793 by Menzies, and some form from Java, sent to him by Dr. 

 Van der Sande-Lacoste and Mr. Dozy and named them (No. 

 132) " Radula colliculosa" (" lobulis paulo latioribus, basin 

 versus colliculo prominente instructis "). From thèse I should 

 like to separate the form from the Caroline-Islands, gathered by 

 Mr. Strong, and connect them with the plant from Rockingham 

 and Keppel-Bay. (The spécifie name, chosen by Dr. Gottsche, 

 was objectionable ; thus I hâve dedicated the species to that 

 illustrious investigator of this order of plants, F. v. M.). 

 102 Radula buccinifera, Tayl. Synops. Hepat. p. 261, n. 22 ; Mitten in 

 Flor. Tasman. 2, p. 234, n. 1 ; Gottsche in Linnœa, tom. 28. 

 p. 558, n. 29. Sources of the Yarra, Black Spur, Sealer's Cove, 

 Mount Julietta (in fruit) and Australian Alps, F. v. M.; near 

 Cape Otway, "Walter; Mount Tomah, Blue Mountains, Mrs. 

 Calvert ; 3teppel-Bay (the perianths not yet formed, perhaps 

 a new species ; ramification divaricate), Thozet ; Tasmania, 

 Stuart ; Mount Wellington, Verreaux (with f. fiowers) ; St. 

 Patrick's Hiver, Gunn ; on rocks : along Back River Creek 

 and Brown's River, Oldfield ; rivulet at Cheshunt, Archer. 



XVIIL— Madotheca, Du Mortier. 



103 Madotheea Godofrediana, Gottsche, Icon. Hepat. inédit. In the 



neighborhood of Brisbane, Mrs. Dietrich, with perianths. 



104 Madotheca Stangeri, Lindenb. et Gottsche, Synops. Hepatic. p. 



280, n. 32. Blich's River, with perianths ; New South WaleB, 

 Dr. Leichhardt. 



XIX. — Phragmicoma, Du Mortier. 



105 Phragmicoma Thozetiana, Gottsche et Mueller ; Gottsche le. Hep. 



inédit. Folia ovato-lanceolata apiculata integerrima, lobulo 

 parvo inflexo ; amphigastria ovato-rotunda integerrima ; fructus 

 in dichotomia, perianthia 10-sulcata oblongo-cylindrica ; folia 

 involucralia caulinis similia, sed angustiora, lobulo parvo ob- 

 lougo inflexo ; amphigastrium involucrale ovatum bilobum, lobis 

 acutis. Near Keppel's Bay (m. et f.), Thozet. 



106 Phragmicoma phaca, Gottsche, Icon. Hep. inédit. Near to Phrag- 



micoma versicolor. With perianths. In Australia tropica on 

 Mount Bellenden Ker, 5,000 feet élevât. ; Walt. Hill. 



107 Phragmicoma Eavesiana, Gottsche et Mueller. Gottsche, Icon. 



Hepat. inédit, with female fiowers. Near to Phragmicoma Kep- 

 pelina, perianthium ignotum ; amphigastrium involucrale et 

 subinvolucrale dentata, cetera amphigastria integerrima. In 

 Eastern subtropical Australia ; Eaves. 



