10 
NOTICES OF SERIALS. 
PyToretin, a fossil resin from the Lignite formation of Bohemia—p. 551- 
554. (Stanek) Fossil resin from Salesel, near Aussig—p. 554-557. (Unger) 
On the Flora of the Cypridine Slate—p. 593-599. Mineralogy.—(B oue) On 
Dolomite, and other calcareous rocks, and the breccian saudstones—p. 422- 
432. (Grailich) On the fundamental form of Mica—p. 536-539. (Haidinger) 
On Felsobaryte, a new mineral—p. 183-190. (Same) On Senarmont’s Coloured 
Crystals—p. 400-401. (Same) On the Pleochroism and Crystallography of the 
Amethyst—p. 401-421. (Same) On Partschin ; its Composition and Crystal¬ 
lography—p. 490-484. (Same) On Contorted Rock Crystals—p. 545-548. 
(Same) Pleochroism of Augite and Amphibole—p. 1,074-1,085. (Same) On 
the form and colour of Weltzienite ; a new mineral—p. 1,086-1,087. (Kenngott) 
Mineralogical Notes; sequel 9th-13th—p. 22-43, 161-178, 281-303, 685-614, 
701-722. (Muller) General extraction of the fundamental equations of Crys- 
tallometry—p. 515-526. Intelligence.—B ecker’s Figures of edible and poison¬ 
ous Fungi—p. 281. 
Vol. 13, 1854. Zoology.—(B assinger) On the structure of the Intestine, and 
Peyer’s glands in the Goose; with two plates—p. 536-555. (Bleiweis, Hyrtl, Fitz- 
inger) Reports on an alleged Hybrid between a stag and cow—p. 141-168. 
(Diesing) On a natural arrangement of the Cephalocotylea—p. 556-616. The 
order is divided into two primary sections, according to the form of the Ce¬ 
phalic suckers; which are elongated (“bothria”) in the Paramecotylea, 
but round ( u acetabula”) in the Cyclocotylea. Each of these again is sub¬ 
divided into two orders, the Aprocta , without alimentary canal or anal orifice; 
the suckers usually in a double row, and the Proctucha , with a simple alimen¬ 
tary canal and anal orifice ; the suckers in a single row. The second suborder 
is represented by a single genus of the 1st order; the existence of a correspond¬ 
ing type in the second order being hypothetical. The names applied to the 
tribes or subordinate divisions are so prolix and uncouth that we are deterred 
from transcribing them. (Engel) On the formation of the bones of the verte¬ 
brae and limbs, with 2 plates—p. 373-399. (Kollar) Economy of the Tabanidae 
—p. 631-535. T. quadrinotatus was observed by Mann laying its egg on stems of 
grass. Botany.—(A lbini) Chemical Examination of the Cliesnut—p. 502-508. 
(Frit-sell) Dates of Vegetation in Austria, a.d. 1853—p. 172-179. (Kawalier) 
Chemical Composition of Thyia orientalis —p. 414-556. (Orth) On the Chinese 
fruit Wongsky—p. 509-514. Geology, Mineralogy, &c.—(G railich and 
Pekarek) The Sclerometer, an instrument for measuring the hardness of 
crystals; with a plate—p. 410-446. (Haidinger) Pleochroism of various crystals 
of single axis—p. 3-17, 305-331. (Same) On two coloured Geological Maps of 
Brazil, by Foetterle—p. 355-357. (Hofstasdter) On Natural and Artificial 
Paraffin—p. 437-443. (Kenngott) Mineralogical Notes; Sequel 14th—p. 462- 
484. (Say) Analysis of the Hildegard Spring at Ofen—p. 298-305. (Same) 
Analysis of the Mineral water of Lippa, in Hungary—p. 457-462. 
Vol. 14, 1854. Zoology.—(H eeger) Contributions to the Natural History of 
Insects ; Sequel 12th, with five plates—p. 28-41 ; Sequel 13th ; with four plates 
—p. 273-283. Both illustrating the metamorphosis of various Coleoptera; 
Sequel 14th; with two plates—p. 365-373. New species of Thysanoptera— 
(Hyrtl) Concise account of the Osteology of Chlamydophorus truncatus —p. 109- 
315. Botany.—(R ochlederJ On the Chinese fruit Wongsky, Gardenia 
grandifiora— p. 293-205. Mineralogy, &c. —(Haidinger) Graphic method of 
approximative angular measurements, especially in minute crystals—p. 3-8. 
(Same) Lines of interference in Mica, rings of contact, &c—p. 295-308. (Same) 
Approximate calculation of exponents of fracture in Mica and Pennine— 
p. 330-335. (Kenngott) Mineralogical notes ; Sequel 15tli; with four plates— 
p. 243-273. (Nuricsany and Spamgler) Analysis of the Mineral water of 
Roggendorf, in the Bannat—p. 121-125. (Resthuber) On the temperature of 
the spring of Kremsmuenster—p. 385-396. Schrotter (Occurrence of Oxyde of 
Zircon—p. 352-357. (Sartorius von Waltershausen) Letter accompanying a 
present of rare minerals, Parastilbite, &c—p. 250-392. 
Yol. 15, 1855. Zoology.—(C zermak) Physiological Studies; Part 2—the 
Senses; with five plates—p. 425-521. (Diesing) Revision of the Cercariae—p. 
